diff options
| author | Kartik K. Agaram <vc@akkartik.com> | 2017-03-07 01:41:48 -0800 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2017-03-07 01:41:48 -0800 |
| commit | 9e751bb8c0cdf771d34c839cb6591d892b8e62de (patch) | |
| tree | 2ac86646cd0aa204626a4fc842dbe8b2aa526817 /html/065duplex_list.mu.html | |
| parent | 848ebc1e6335cd1a34e07662242a367fefbc5229 (diff) | |
| download | mu-9e751bb8c0cdf771d34c839cb6591d892b8e62de.tar.gz | |
3761
Diffstat (limited to 'html/065duplex_list.mu.html')
| -rw-r--r-- | html/065duplex_list.mu.html | 525 |
1 files changed, 263 insertions, 262 deletions
diff --git a/html/065duplex_list.mu.html b/html/065duplex_list.mu.html index 3beac519..360a37f3 100644 --- a/html/065duplex_list.mu.html +++ b/html/065duplex_list.mu.html @@ -15,15 +15,16 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color a { text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } -.muData { color: #ffff00; } -.muControl { color: #c0a020; } +.muRecipe { color: #ff8700; } +.muScenario { color: #00af00; } .Special { color: #c00000; } +.Conceal { color: #4e4e4e; } .Delimiter { color: #800080; } .Comment { color: #9090ff; } .Constant { color: #00a0a0; } .LineNr { color: #444444; } -.muRecipe { color: #ff8700; } -.muScenario { color: #00af00; } +.muControl { color: #c0a020; } +.muData { color: #ffff00; } --> </style> @@ -73,8 +74,8 @@ if ('onhashchange' in window) { <span id="L13" class="LineNr"> 13 </span> result:&:duplex-list:_elem <span class="Special"><-</span> new <span class="Delimiter">{</span>(duplex-list _elem): type<span class="Delimiter">}</span> <span id="L14" class="LineNr"> 14 </span> *result <span class="Special"><-</span> merge x, in,<span class="Constant"> 0</span> <span id="L15" class="LineNr"> 15 </span> <span class="Delimiter">{</span> -<span id="L16" class="LineNr"> 16 </span> <span class="muControl">break-unless</span> in -<span id="L17" class="LineNr"> 17 </span> *in <span class="Special"><-</span> put *in, <span class="Constant"><a href='065duplex_list.mu.html#L36'>prev</a>:offset</span>, result +<span id="L16" class="LineNr"> 16 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> in +<span id="L17" class="LineNr"> 17 </span> <span class="Conceal">¦</span> *in <span class="Special"><-</span> put *in, <span class="Constant"><a href='065duplex_list.mu.html#L36'>prev</a>:offset</span>, result <span id="L18" class="LineNr"> 18 </span> <span class="Delimiter">}</span> <span id="L19" class="LineNr"> 19 </span> <span class="muControl">return</span> result <span class="Comment"># needed explicitly because we need to replace 'in' with 'result'</span> <span id="L20" class="LineNr"> 20 </span>] @@ -103,43 +104,43 @@ if ('onhashchange' in window) { <span id="L43" class="LineNr"> 43 </span> <span id="L44" class="LineNr"> 44 </span><span class="muScenario">scenario</span> duplex-list-handling [ <span id="L45" class="LineNr"> 45 </span> run [ -<span id="L46" class="LineNr"> 46 </span> <span class="Constant">local-scope</span> -<span id="L47" class="LineNr"> 47 </span> <span class="Comment"># reserve locations 0-9 to check for missing null check</span> -<span id="L48" class="LineNr"> 48 </span> 10:num/<span class="Special">raw</span> <span class="Special"><-</span> copy<span class="Constant"> 34</span> -<span id="L49" class="LineNr"> 49 </span> 11:num/<span class="Special">raw</span> <span class="Special"><-</span> copy<span class="Constant"> 35</span> -<span id="L50" class="LineNr"> 50 </span> list:&:duplex-list:char <span class="Special"><-</span> push<span class="Constant"> 3</span>,<span class="Constant"> 0</span> -<span id="L51" class="LineNr"> 51 </span> list <span class="Special"><-</span> push<span class="Constant"> 4</span>, list -<span id="L52" class="LineNr"> 52 </span> list <span class="Special"><-</span> push<span class="Constant"> 5</span>, list -<span id="L53" class="LineNr"> 53 </span> list2:&:duplex-list:char <span class="Special"><-</span> copy list -<span id="L54" class="LineNr"> 54 </span> 20:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L55" class="LineNr"> 55 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L56" class="LineNr"> 56 </span> 21:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L57" class="LineNr"> 57 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L58" class="LineNr"> 58 </span> 22:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L59" class="LineNr"> 59 </span> 30:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L60" class="LineNr"> 60 </span> 31:char/<span class="Special">raw</span> <span class="Special"><-</span> first 30:&:duplex-list:char/<span class="Special">raw</span> -<span id="L61" class="LineNr"> 61 </span> 32:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> 30:&:duplex-list:char/<span class="Special">raw</span> -<span id="L62" class="LineNr"> 62 </span> 33:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> 30:&:duplex-list:char/<span class="Special">raw</span> -<span id="L63" class="LineNr"> 63 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L64" class="LineNr"> 64 </span> 40:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L65" class="LineNr"> 65 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L66" class="LineNr"> 66 </span> 41:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L67" class="LineNr"> 67 </span> 50:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 +<span id="L46" class="LineNr"> 46 </span> <span class="Conceal">¦</span> <span class="Constant">local-scope</span> +<span id="L47" class="LineNr"> 47 </span> <span class="Conceal">¦</span> <span class="Comment"># reserve locations 0-9 to check for missing null check</span> +<span id="L48" class="LineNr"> 48 </span> <span class="Conceal">¦</span> 10:num/<span class="Special">raw</span> <span class="Special"><-</span> copy<span class="Constant"> 34</span> +<span id="L49" class="LineNr"> 49 </span> <span class="Conceal">¦</span> 11:num/<span class="Special">raw</span> <span class="Special"><-</span> copy<span class="Constant"> 35</span> +<span id="L50" class="LineNr"> 50 </span> <span class="Conceal">¦</span> list:&:duplex-list:char <span class="Special"><-</span> push<span class="Constant"> 3</span>,<span class="Constant"> 0</span> +<span id="L51" class="LineNr"> 51 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> push<span class="Constant"> 4</span>, list +<span id="L52" class="LineNr"> 52 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> push<span class="Constant"> 5</span>, list +<span id="L53" class="LineNr"> 53 </span> <span class="Conceal">¦</span> list2:&:duplex-list:char <span class="Special"><-</span> copy list +<span id="L54" class="LineNr"> 54 </span> <span class="Conceal">¦</span> 20:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L55" class="LineNr"> 55 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L56" class="LineNr"> 56 </span> <span class="Conceal">¦</span> 21:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L57" class="LineNr"> 57 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L58" class="LineNr"> 58 </span> <span class="Conceal">¦</span> 22:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L59" class="LineNr"> 59 </span> <span class="Conceal">¦</span> 30:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L60" class="LineNr"> 60 </span> <span class="Conceal">¦</span> 31:char/<span class="Special">raw</span> <span class="Special"><-</span> first 30:&:duplex-list:char/<span class="Special">raw</span> +<span id="L61" class="LineNr"> 61 </span> <span class="Conceal">¦</span> 32:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> 30:&:duplex-list:char/<span class="Special">raw</span> +<span id="L62" class="LineNr"> 62 </span> <span class="Conceal">¦</span> 33:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> 30:&:duplex-list:char/<span class="Special">raw</span> +<span id="L63" class="LineNr"> 63 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L64" class="LineNr"> 64 </span> <span class="Conceal">¦</span> 40:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L65" class="LineNr"> 65 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L66" class="LineNr"> 66 </span> <span class="Conceal">¦</span> 41:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L67" class="LineNr"> 67 </span> <span class="Conceal">¦</span> 50:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 <span id="L68" class="LineNr"> 68 </span> ] <span id="L69" class="LineNr"> 69 </span> memory-should-contain [ -<span id="L70" class="LineNr"> 70 </span> <span class="Constant"> 0</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># no modifications to null pointers</span> -<span id="L71" class="LineNr"> 71 </span> <span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 34</span> -<span id="L72" class="LineNr"> 72 </span> <span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 35</span> -<span id="L73" class="LineNr"> 73 </span> <span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># scanning next</span> -<span id="L74" class="LineNr"> 74 </span> <span class="Constant"> 21</span> <span class="Special"><-</span><span class="Constant"> 4</span> -<span id="L75" class="LineNr"> 75 </span> <span class="Constant"> 22</span> <span class="Special"><-</span><span class="Constant"> 3</span> -<span id="L76" class="LineNr"> 76 </span> <span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># null</span> -<span id="L77" class="LineNr"> 77 </span> <span class="Constant"> 31</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># first of null</span> -<span id="L78" class="LineNr"> 78 </span> <span class="Constant"> 32</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># next of null</span> -<span id="L79" class="LineNr"> 79 </span> <span class="Constant"> 33</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># prev of null</span> -<span id="L80" class="LineNr"> 80 </span> <span class="Constant"> 40</span> <span class="Special"><-</span><span class="Constant"> 4</span> <span class="Comment"># then start scanning prev</span> -<span id="L81" class="LineNr"> 81 </span> <span class="Constant"> 41</span> <span class="Special"><-</span><span class="Constant"> 5</span> -<span id="L82" class="LineNr"> 82 </span> <span class="Constant"> 50</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> +<span id="L70" class="LineNr"> 70 </span> <span class="Conceal">¦</span><span class="Constant"> 0</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># no modifications to null pointers</span> +<span id="L71" class="LineNr"> 71 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 34</span> +<span id="L72" class="LineNr"> 72 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 35</span> +<span id="L73" class="LineNr"> 73 </span> <span class="Conceal">¦</span><span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># scanning next</span> +<span id="L74" class="LineNr"> 74 </span> <span class="Conceal">¦</span><span class="Constant"> 21</span> <span class="Special"><-</span><span class="Constant"> 4</span> +<span id="L75" class="LineNr"> 75 </span> <span class="Conceal">¦</span><span class="Constant"> 22</span> <span class="Special"><-</span><span class="Constant"> 3</span> +<span id="L76" class="LineNr"> 76 </span> <span class="Conceal">¦</span><span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># null</span> +<span id="L77" class="LineNr"> 77 </span> <span class="Conceal">¦</span><span class="Constant"> 31</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># first of null</span> +<span id="L78" class="LineNr"> 78 </span> <span class="Conceal">¦</span><span class="Constant"> 32</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># next of null</span> +<span id="L79" class="LineNr"> 79 </span> <span class="Conceal">¦</span><span class="Constant"> 33</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># prev of null</span> +<span id="L80" class="LineNr"> 80 </span> <span class="Conceal">¦</span><span class="Constant"> 40</span> <span class="Special"><-</span><span class="Constant"> 4</span> <span class="Comment"># then start scanning prev</span> +<span id="L81" class="LineNr"> 81 </span> <span class="Conceal">¦</span><span class="Constant"> 41</span> <span class="Special"><-</span><span class="Constant"> 5</span> +<span id="L82" class="LineNr"> 82 </span> <span class="Conceal">¦</span><span class="Constant"> 50</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> <span id="L83" class="LineNr"> 83 </span> ] <span id="L84" class="LineNr"> 84 </span>] <span id="L85" class="LineNr"> 85 </span> @@ -164,34 +165,34 @@ if ('onhashchange' in window) { <span id="L104" class="LineNr">104 </span> list <span class="Special"><-</span> push<span class="Constant"> 4</span>, list <span id="L105" class="LineNr">105 </span> list <span class="Special"><-</span> push<span class="Constant"> 5</span>, list <span id="L106" class="LineNr">106 </span> run [ -<span id="L107" class="LineNr">107 </span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list <span class="Comment"># inside list</span> -<span id="L108" class="LineNr">108 </span> list2 <span class="Special"><-</span> insert<span class="Constant"> 6</span>, list2 -<span id="L109" class="LineNr">109 </span> <span class="Comment"># check structure like before</span> -<span id="L110" class="LineNr">110 </span> list2 <span class="Special"><-</span> copy list -<span id="L111" class="LineNr">111 </span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L112" class="LineNr">112 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L113" class="LineNr">113 </span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L114" class="LineNr">114 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L115" class="LineNr">115 </span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L116" class="LineNr">116 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L117" class="LineNr">117 </span> 13:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L118" class="LineNr">118 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L119" class="LineNr">119 </span> 20:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L120" class="LineNr">120 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L121" class="LineNr">121 </span> 21:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L122" class="LineNr">122 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L123" class="LineNr">123 </span> 22:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L124" class="LineNr">124 </span> 30:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 +<span id="L107" class="LineNr">107 </span> <span class="Conceal">¦</span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list <span class="Comment"># inside list</span> +<span id="L108" class="LineNr">108 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> insert<span class="Constant"> 6</span>, list2 +<span id="L109" class="LineNr">109 </span> <span class="Conceal">¦</span> <span class="Comment"># check structure like before</span> +<span id="L110" class="LineNr">110 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> copy list +<span id="L111" class="LineNr">111 </span> <span class="Conceal">¦</span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L112" class="LineNr">112 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L113" class="LineNr">113 </span> <span class="Conceal">¦</span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L114" class="LineNr">114 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L115" class="LineNr">115 </span> <span class="Conceal">¦</span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L116" class="LineNr">116 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L117" class="LineNr">117 </span> <span class="Conceal">¦</span> 13:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L118" class="LineNr">118 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L119" class="LineNr">119 </span> <span class="Conceal">¦</span> 20:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L120" class="LineNr">120 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L121" class="LineNr">121 </span> <span class="Conceal">¦</span> 21:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L122" class="LineNr">122 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L123" class="LineNr">123 </span> <span class="Conceal">¦</span> 22:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L124" class="LineNr">124 </span> <span class="Conceal">¦</span> 30:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 <span id="L125" class="LineNr">125 </span> ] <span id="L126" class="LineNr">126 </span> memory-should-contain [ -<span id="L127" class="LineNr">127 </span> <span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># scanning next</span> -<span id="L128" class="LineNr">128 </span> <span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 4</span> -<span id="L129" class="LineNr">129 </span> <span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 6</span> <span class="Comment"># inserted element</span> -<span id="L130" class="LineNr">130 </span> <span class="Constant"> 13</span> <span class="Special"><-</span><span class="Constant"> 3</span> -<span id="L131" class="LineNr">131 </span> <span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 6</span> <span class="Comment"># then prev</span> -<span id="L132" class="LineNr">132 </span> <span class="Constant"> 21</span> <span class="Special"><-</span><span class="Constant"> 4</span> -<span id="L133" class="LineNr">133 </span> <span class="Constant"> 22</span> <span class="Special"><-</span><span class="Constant"> 5</span> -<span id="L134" class="LineNr">134 </span> <span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> +<span id="L127" class="LineNr">127 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># scanning next</span> +<span id="L128" class="LineNr">128 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 4</span> +<span id="L129" class="LineNr">129 </span> <span class="Conceal">¦</span><span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 6</span> <span class="Comment"># inserted element</span> +<span id="L130" class="LineNr">130 </span> <span class="Conceal">¦</span><span class="Constant"> 13</span> <span class="Special"><-</span><span class="Constant"> 3</span> +<span id="L131" class="LineNr">131 </span> <span class="Conceal">¦</span><span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 6</span> <span class="Comment"># then prev</span> +<span id="L132" class="LineNr">132 </span> <span class="Conceal">¦</span><span class="Constant"> 21</span> <span class="Special"><-</span><span class="Constant"> 4</span> +<span id="L133" class="LineNr">133 </span> <span class="Conceal">¦</span><span class="Constant"> 22</span> <span class="Special"><-</span><span class="Constant"> 5</span> +<span id="L134" class="LineNr">134 </span> <span class="Conceal">¦</span><span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> <span id="L135" class="LineNr">135 </span> ] <span id="L136" class="LineNr">136 </span>] <span id="L137" class="LineNr">137 </span> @@ -201,35 +202,35 @@ if ('onhashchange' in window) { <span id="L141" class="LineNr">141 </span> list <span class="Special"><-</span> push<span class="Constant"> 4</span>, list <span id="L142" class="LineNr">142 </span> list <span class="Special"><-</span> push<span class="Constant"> 5</span>, list <span id="L143" class="LineNr">143 </span> run [ -<span id="L144" class="LineNr">144 </span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list <span class="Comment"># inside list</span> -<span id="L145" class="LineNr">145 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 <span class="Comment"># now at end of list</span> -<span id="L146" class="LineNr">146 </span> list2 <span class="Special"><-</span> insert<span class="Constant"> 6</span>, list2 -<span id="L147" class="LineNr">147 </span> <span class="Comment"># check structure like before</span> -<span id="L148" class="LineNr">148 </span> list2 <span class="Special"><-</span> copy list -<span id="L149" class="LineNr">149 </span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L150" class="LineNr">150 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L151" class="LineNr">151 </span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L152" class="LineNr">152 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L153" class="LineNr">153 </span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L154" class="LineNr">154 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L155" class="LineNr">155 </span> 13:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L156" class="LineNr">156 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L157" class="LineNr">157 </span> 20:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L158" class="LineNr">158 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L159" class="LineNr">159 </span> 21:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L160" class="LineNr">160 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L161" class="LineNr">161 </span> 22:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L162" class="LineNr">162 </span> 30:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 +<span id="L144" class="LineNr">144 </span> <span class="Conceal">¦</span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list <span class="Comment"># inside list</span> +<span id="L145" class="LineNr">145 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 <span class="Comment"># now at end of list</span> +<span id="L146" class="LineNr">146 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> insert<span class="Constant"> 6</span>, list2 +<span id="L147" class="LineNr">147 </span> <span class="Conceal">¦</span> <span class="Comment"># check structure like before</span> +<span id="L148" class="LineNr">148 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> copy list +<span id="L149" class="LineNr">149 </span> <span class="Conceal">¦</span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L150" class="LineNr">150 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L151" class="LineNr">151 </span> <span class="Conceal">¦</span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L152" class="LineNr">152 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L153" class="LineNr">153 </span> <span class="Conceal">¦</span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L154" class="LineNr">154 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L155" class="LineNr">155 </span> <span class="Conceal">¦</span> 13:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L156" class="LineNr">156 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L157" class="LineNr">157 </span> <span class="Conceal">¦</span> 20:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L158" class="LineNr">158 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L159" class="LineNr">159 </span> <span class="Conceal">¦</span> 21:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L160" class="LineNr">160 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L161" class="LineNr">161 </span> <span class="Conceal">¦</span> 22:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L162" class="LineNr">162 </span> <span class="Conceal">¦</span> 30:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 <span id="L163" class="LineNr">163 </span> ] <span id="L164" class="LineNr">164 </span> memory-should-contain [ -<span id="L165" class="LineNr">165 </span> <span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># scanning next</span> -<span id="L166" class="LineNr">166 </span> <span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 4</span> -<span id="L167" class="LineNr">167 </span> <span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 3</span> -<span id="L168" class="LineNr">168 </span> <span class="Constant"> 13</span> <span class="Special"><-</span><span class="Constant"> 6</span> <span class="Comment"># inserted element</span> -<span id="L169" class="LineNr">169 </span> <span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 3</span> <span class="Comment"># then prev</span> -<span id="L170" class="LineNr">170 </span> <span class="Constant"> 21</span> <span class="Special"><-</span><span class="Constant"> 4</span> -<span id="L171" class="LineNr">171 </span> <span class="Constant"> 22</span> <span class="Special"><-</span><span class="Constant"> 5</span> -<span id="L172" class="LineNr">172 </span> <span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> +<span id="L165" class="LineNr">165 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># scanning next</span> +<span id="L166" class="LineNr">166 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 4</span> +<span id="L167" class="LineNr">167 </span> <span class="Conceal">¦</span><span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 3</span> +<span id="L168" class="LineNr">168 </span> <span class="Conceal">¦</span><span class="Constant"> 13</span> <span class="Special"><-</span><span class="Constant"> 6</span> <span class="Comment"># inserted element</span> +<span id="L169" class="LineNr">169 </span> <span class="Conceal">¦</span><span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 3</span> <span class="Comment"># then prev</span> +<span id="L170" class="LineNr">170 </span> <span class="Conceal">¦</span><span class="Constant"> 21</span> <span class="Special"><-</span><span class="Constant"> 4</span> +<span id="L171" class="LineNr">171 </span> <span class="Conceal">¦</span><span class="Constant"> 22</span> <span class="Special"><-</span><span class="Constant"> 5</span> +<span id="L172" class="LineNr">172 </span> <span class="Conceal">¦</span><span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> <span id="L173" class="LineNr">173 </span> ] <span id="L174" class="LineNr">174 </span>] <span id="L175" class="LineNr">175 </span> @@ -239,33 +240,33 @@ if ('onhashchange' in window) { <span id="L179" class="LineNr">179 </span> list <span class="Special"><-</span> push<span class="Constant"> 4</span>, list <span id="L180" class="LineNr">180 </span> list <span class="Special"><-</span> push<span class="Constant"> 5</span>, list <span id="L181" class="LineNr">181 </span> run [ -<span id="L182" class="LineNr">182 </span> list <span class="Special"><-</span> insert<span class="Constant"> 6</span>, list -<span id="L183" class="LineNr">183 </span> <span class="Comment"># check structure like before</span> -<span id="L184" class="LineNr">184 </span> list2:&:duplex-list:char <span class="Special"><-</span> copy list -<span id="L185" class="LineNr">185 </span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L186" class="LineNr">186 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L187" class="LineNr">187 </span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L188" class="LineNr">188 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L189" class="LineNr">189 </span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L190" class="LineNr">190 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L191" class="LineNr">191 </span> 13:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L192" class="LineNr">192 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L193" class="LineNr">193 </span> 20:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L194" class="LineNr">194 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L195" class="LineNr">195 </span> 21:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L196" class="LineNr">196 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L197" class="LineNr">197 </span> 22:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L198" class="LineNr">198 </span> 30:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 +<span id="L182" class="LineNr">182 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> insert<span class="Constant"> 6</span>, list +<span id="L183" class="LineNr">183 </span> <span class="Conceal">¦</span> <span class="Comment"># check structure like before</span> +<span id="L184" class="LineNr">184 </span> <span class="Conceal">¦</span> list2:&:duplex-list:char <span class="Special"><-</span> copy list +<span id="L185" class="LineNr">185 </span> <span class="Conceal">¦</span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L186" class="LineNr">186 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L187" class="LineNr">187 </span> <span class="Conceal">¦</span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L188" class="LineNr">188 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L189" class="LineNr">189 </span> <span class="Conceal">¦</span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L190" class="LineNr">190 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L191" class="LineNr">191 </span> <span class="Conceal">¦</span> 13:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L192" class="LineNr">192 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L193" class="LineNr">193 </span> <span class="Conceal">¦</span> 20:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L194" class="LineNr">194 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L195" class="LineNr">195 </span> <span class="Conceal">¦</span> 21:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L196" class="LineNr">196 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L197" class="LineNr">197 </span> <span class="Conceal">¦</span> 22:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L198" class="LineNr">198 </span> <span class="Conceal">¦</span> 30:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 <span id="L199" class="LineNr">199 </span> ] <span id="L200" class="LineNr">200 </span> memory-should-contain [ -<span id="L201" class="LineNr">201 </span> <span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># scanning next</span> -<span id="L202" class="LineNr">202 </span> <span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 6</span> <span class="Comment"># inserted element</span> -<span id="L203" class="LineNr">203 </span> <span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 4</span> -<span id="L204" class="LineNr">204 </span> <span class="Constant"> 13</span> <span class="Special"><-</span><span class="Constant"> 3</span> -<span id="L205" class="LineNr">205 </span> <span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 4</span> <span class="Comment"># then prev</span> -<span id="L206" class="LineNr">206 </span> <span class="Constant"> 21</span> <span class="Special"><-</span><span class="Constant"> 6</span> -<span id="L207" class="LineNr">207 </span> <span class="Constant"> 22</span> <span class="Special"><-</span><span class="Constant"> 5</span> -<span id="L208" class="LineNr">208 </span> <span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> +<span id="L201" class="LineNr">201 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># scanning next</span> +<span id="L202" class="LineNr">202 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 6</span> <span class="Comment"># inserted element</span> +<span id="L203" class="LineNr">203 </span> <span class="Conceal">¦</span><span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 4</span> +<span id="L204" class="LineNr">204 </span> <span class="Conceal">¦</span><span class="Constant"> 13</span> <span class="Special"><-</span><span class="Constant"> 3</span> +<span id="L205" class="LineNr">205 </span> <span class="Conceal">¦</span><span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 4</span> <span class="Comment"># then prev</span> +<span id="L206" class="LineNr">206 </span> <span class="Conceal">¦</span><span class="Constant"> 21</span> <span class="Special"><-</span><span class="Constant"> 6</span> +<span id="L207" class="LineNr">207 </span> <span class="Conceal">¦</span><span class="Constant"> 22</span> <span class="Special"><-</span><span class="Constant"> 5</span> +<span id="L208" class="LineNr">208 </span> <span class="Conceal">¦</span><span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> <span id="L209" class="LineNr">209 </span> ] <span id="L210" class="LineNr">210 </span>] <span id="L211" class="LineNr">211 </span> @@ -285,14 +286,14 @@ if ('onhashchange' in window) { <span id="L225" class="LineNr">225 </span> *x <span class="Special"><-</span> put *x, <span class="Constant"><a href='065duplex_list.mu.html#L36'>prev</a>:offset</span>,<span class="Constant"> 0</span> <span id="L226" class="LineNr">226 </span> <span class="Comment"># if next-node is not null, set its prev pointer</span> <span id="L227" class="LineNr">227 </span> <span class="Delimiter">{</span> -<span id="L228" class="LineNr">228 </span> <span class="muControl">break-unless</span> next-node -<span id="L229" class="LineNr">229 </span> *next-node <span class="Special"><-</span> put *next-node, <span class="Constant"><a href='065duplex_list.mu.html#L36'>prev</a>:offset</span>, prev-node +<span id="L228" class="LineNr">228 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> next-node +<span id="L229" class="LineNr">229 </span> <span class="Conceal">¦</span> *next-node <span class="Special"><-</span> put *next-node, <span class="Constant"><a href='065duplex_list.mu.html#L36'>prev</a>:offset</span>, prev-node <span id="L230" class="LineNr">230 </span> <span class="Delimiter">}</span> <span id="L231" class="LineNr">231 </span> <span class="Comment"># if prev-node is not null, set its next pointer and return</span> <span id="L232" class="LineNr">232 </span> <span class="Delimiter">{</span> -<span id="L233" class="LineNr">233 </span> <span class="muControl">break-unless</span> prev-node -<span id="L234" class="LineNr">234 </span> *prev-node <span class="Special"><-</span> put *prev-node, <span class="Constant"><a href='065duplex_list.mu.html#L29'>next</a>:offset</span>, next-node -<span id="L235" class="LineNr">235 </span> <span class="muControl">return</span> +<span id="L233" class="LineNr">233 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> prev-node +<span id="L234" class="LineNr">234 </span> <span class="Conceal">¦</span> *prev-node <span class="Special"><-</span> put *prev-node, <span class="Constant"><a href='065duplex_list.mu.html#L29'>next</a>:offset</span>, next-node +<span id="L235" class="LineNr">235 </span> <span class="Conceal">¦</span> <span class="muControl">return</span> <span id="L236" class="LineNr">236 </span> <span class="Delimiter">}</span> <span id="L237" class="LineNr">237 </span> <span class="Comment"># if prev-node is null, then we removed the head node at 'in'</span> <span id="L238" class="LineNr">238 </span> <span class="Comment"># return the new head rather than the old 'in'</span> @@ -305,26 +306,26 @@ if ('onhashchange' in window) { <span id="L245" class="LineNr">245 </span> list <span class="Special"><-</span> push<span class="Constant"> 4</span>, list <span id="L246" class="LineNr">246 </span> list <span class="Special"><-</span> push<span class="Constant"> 5</span>, list <span id="L247" class="LineNr">247 </span> run [ -<span id="L248" class="LineNr">248 </span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list <span class="Comment"># second element</span> -<span id="L249" class="LineNr">249 </span> list <span class="Special"><-</span> remove list2, list -<span id="L250" class="LineNr">250 </span> 10:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list2,<span class="Constant"> 0</span> -<span id="L251" class="LineNr">251 </span> <span class="Comment"># check structure like before</span> -<span id="L252" class="LineNr">252 </span> list2 <span class="Special"><-</span> copy list -<span id="L253" class="LineNr">253 </span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L254" class="LineNr">254 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L255" class="LineNr">255 </span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L256" class="LineNr">256 </span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L257" class="LineNr">257 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L258" class="LineNr">258 </span> 30:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L259" class="LineNr">259 </span> 40:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 +<span id="L248" class="LineNr">248 </span> <span class="Conceal">¦</span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list <span class="Comment"># second element</span> +<span id="L249" class="LineNr">249 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> remove list2, list +<span id="L250" class="LineNr">250 </span> <span class="Conceal">¦</span> 10:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list2,<span class="Constant"> 0</span> +<span id="L251" class="LineNr">251 </span> <span class="Conceal">¦</span> <span class="Comment"># check structure like before</span> +<span id="L252" class="LineNr">252 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> copy list +<span id="L253" class="LineNr">253 </span> <span class="Conceal">¦</span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L254" class="LineNr">254 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L255" class="LineNr">255 </span> <span class="Conceal">¦</span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L256" class="LineNr">256 </span> <span class="Conceal">¦</span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L257" class="LineNr">257 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L258" class="LineNr">258 </span> <span class="Conceal">¦</span> 30:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L259" class="LineNr">259 </span> <span class="Conceal">¦</span> 40:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 <span id="L260" class="LineNr">260 </span> ] <span id="L261" class="LineNr">261 </span> memory-should-contain [ -<span id="L262" class="LineNr">262 </span> <span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># remove returned non-null</span> -<span id="L263" class="LineNr">263 </span> <span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># scanning next, skipping deleted element</span> -<span id="L264" class="LineNr">264 </span> <span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 3</span> -<span id="L265" class="LineNr">265 </span> <span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># no more elements</span> -<span id="L266" class="LineNr">266 </span> <span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># prev of final element</span> -<span id="L267" class="LineNr">267 </span> <span class="Constant"> 40</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> +<span id="L262" class="LineNr">262 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># remove returned non-null</span> +<span id="L263" class="LineNr">263 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># scanning next, skipping deleted element</span> +<span id="L264" class="LineNr">264 </span> <span class="Conceal">¦</span><span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 3</span> +<span id="L265" class="LineNr">265 </span> <span class="Conceal">¦</span><span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># no more elements</span> +<span id="L266" class="LineNr">266 </span> <span class="Conceal">¦</span><span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># prev of final element</span> +<span id="L267" class="LineNr">267 </span> <span class="Conceal">¦</span><span class="Constant"> 40</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> <span id="L268" class="LineNr">268 </span> ] <span id="L269" class="LineNr">269 </span>] <span id="L270" class="LineNr">270 </span> @@ -334,23 +335,23 @@ if ('onhashchange' in window) { <span id="L274" class="LineNr">274 </span> list <span class="Special"><-</span> push<span class="Constant"> 4</span>, list <span id="L275" class="LineNr">275 </span> list <span class="Special"><-</span> push<span class="Constant"> 5</span>, list <span id="L276" class="LineNr">276 </span> run [ -<span id="L277" class="LineNr">277 </span> list <span class="Special"><-</span> remove list, list -<span id="L278" class="LineNr">278 </span> <span class="Comment"># check structure like before</span> -<span id="L279" class="LineNr">279 </span> list2:&:duplex-list:char <span class="Special"><-</span> copy list -<span id="L280" class="LineNr">280 </span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L281" class="LineNr">281 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L282" class="LineNr">282 </span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L283" class="LineNr">283 </span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L284" class="LineNr">284 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L285" class="LineNr">285 </span> 30:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L286" class="LineNr">286 </span> 40:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 +<span id="L277" class="LineNr">277 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> remove list, list +<span id="L278" class="LineNr">278 </span> <span class="Conceal">¦</span> <span class="Comment"># check structure like before</span> +<span id="L279" class="LineNr">279 </span> <span class="Conceal">¦</span> list2:&:duplex-list:char <span class="Special"><-</span> copy list +<span id="L280" class="LineNr">280 </span> <span class="Conceal">¦</span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L281" class="LineNr">281 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L282" class="LineNr">282 </span> <span class="Conceal">¦</span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L283" class="LineNr">283 </span> <span class="Conceal">¦</span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L284" class="LineNr">284 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L285" class="LineNr">285 </span> <span class="Conceal">¦</span> 30:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L286" class="LineNr">286 </span> <span class="Conceal">¦</span> 40:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 <span id="L287" class="LineNr">287 </span> ] <span id="L288" class="LineNr">288 </span> memory-should-contain [ -<span id="L289" class="LineNr">289 </span> <span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 4</span> <span class="Comment"># scanning next, skipping deleted element</span> -<span id="L290" class="LineNr">290 </span> <span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 3</span> -<span id="L291" class="LineNr">291 </span> <span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># no more elements</span> -<span id="L292" class="LineNr">292 </span> <span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 4</span> <span class="Comment"># prev of final element</span> -<span id="L293" class="LineNr">293 </span> <span class="Constant"> 40</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> +<span id="L289" class="LineNr">289 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 4</span> <span class="Comment"># scanning next, skipping deleted element</span> +<span id="L290" class="LineNr">290 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 3</span> +<span id="L291" class="LineNr">291 </span> <span class="Conceal">¦</span><span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># no more elements</span> +<span id="L292" class="LineNr">292 </span> <span class="Conceal">¦</span><span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 4</span> <span class="Comment"># prev of final element</span> +<span id="L293" class="LineNr">293 </span> <span class="Conceal">¦</span><span class="Constant"> 40</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> <span id="L294" class="LineNr">294 </span> ] <span id="L295" class="LineNr">295 </span>] <span id="L296" class="LineNr">296 </span> @@ -360,28 +361,28 @@ if ('onhashchange' in window) { <span id="L300" class="LineNr">300 </span> list <span class="Special"><-</span> push<span class="Constant"> 4</span>, list <span id="L301" class="LineNr">301 </span> list <span class="Special"><-</span> push<span class="Constant"> 5</span>, list <span id="L302" class="LineNr">302 </span> run [ -<span id="L303" class="LineNr">303 </span> <span class="Comment"># delete last element</span> -<span id="L304" class="LineNr">304 </span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list -<span id="L305" class="LineNr">305 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L306" class="LineNr">306 </span> list <span class="Special"><-</span> remove list2, list -<span id="L307" class="LineNr">307 </span> 10:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list2,<span class="Constant"> 0</span> -<span id="L308" class="LineNr">308 </span> <span class="Comment"># check structure like before</span> -<span id="L309" class="LineNr">309 </span> list2 <span class="Special"><-</span> copy list -<span id="L310" class="LineNr">310 </span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L311" class="LineNr">311 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L312" class="LineNr">312 </span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L313" class="LineNr">313 </span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L314" class="LineNr">314 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 -<span id="L315" class="LineNr">315 </span> 30:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 -<span id="L316" class="LineNr">316 </span> 40:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 +<span id="L303" class="LineNr">303 </span> <span class="Conceal">¦</span> <span class="Comment"># delete last element</span> +<span id="L304" class="LineNr">304 </span> <span class="Conceal">¦</span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L305" class="LineNr">305 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L306" class="LineNr">306 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> remove list2, list +<span id="L307" class="LineNr">307 </span> <span class="Conceal">¦</span> 10:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list2,<span class="Constant"> 0</span> +<span id="L308" class="LineNr">308 </span> <span class="Conceal">¦</span> <span class="Comment"># check structure like before</span> +<span id="L309" class="LineNr">309 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> copy list +<span id="L310" class="LineNr">310 </span> <span class="Conceal">¦</span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L311" class="LineNr">311 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L312" class="LineNr">312 </span> <span class="Conceal">¦</span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L313" class="LineNr">313 </span> <span class="Conceal">¦</span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L314" class="LineNr">314 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L36'>prev</a> list2 +<span id="L315" class="LineNr">315 </span> <span class="Conceal">¦</span> 30:char/<span class="Special">raw</span> <span class="Special"><-</span> first list2 +<span id="L316" class="LineNr">316 </span> <span class="Conceal">¦</span> 40:bool/<span class="Special">raw</span> <span class="Special"><-</span> equal list, list2 <span id="L317" class="LineNr">317 </span> ] <span id="L318" class="LineNr">318 </span> memory-should-contain [ -<span id="L319" class="LineNr">319 </span> <span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># remove returned non-null</span> -<span id="L320" class="LineNr">320 </span> <span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># scanning next, skipping deleted element</span> -<span id="L321" class="LineNr">321 </span> <span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 4</span> -<span id="L322" class="LineNr">322 </span> <span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># no more elements</span> -<span id="L323" class="LineNr">323 </span> <span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># prev of final element</span> -<span id="L324" class="LineNr">324 </span> <span class="Constant"> 40</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> +<span id="L319" class="LineNr">319 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># remove returned non-null</span> +<span id="L320" class="LineNr">320 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># scanning next, skipping deleted element</span> +<span id="L321" class="LineNr">321 </span> <span class="Conceal">¦</span><span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 4</span> +<span id="L322" class="LineNr">322 </span> <span class="Conceal">¦</span><span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># no more elements</span> +<span id="L323" class="LineNr">323 </span> <span class="Conceal">¦</span><span class="Constant"> 30</span> <span class="Special"><-</span><span class="Constant"> 5</span> <span class="Comment"># prev of final element</span> +<span id="L324" class="LineNr">324 </span> <span class="Conceal">¦</span><span class="Constant"> 40</span> <span class="Special"><-</span><span class="Constant"> 1</span> <span class="Comment"># list back at start</span> <span id="L325" class="LineNr">325 </span> ] <span id="L326" class="LineNr">326 </span>] <span id="L327" class="LineNr">327 </span> @@ -389,11 +390,11 @@ if ('onhashchange' in window) { <span id="L329" class="LineNr">329 </span> <span class="Constant">local-scope</span> <span id="L330" class="LineNr">330 </span> list:&:duplex-list:char <span class="Special"><-</span> push<span class="Constant"> 3</span>,<span class="Constant"> 0</span> <span id="L331" class="LineNr">331 </span> run [ -<span id="L332" class="LineNr">332 </span> list <span class="Special"><-</span> remove list, list -<span id="L333" class="LineNr">333 </span> 1:num/<span class="Special">raw</span> <span class="Special"><-</span> copy list +<span id="L332" class="LineNr">332 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> remove list, list +<span id="L333" class="LineNr">333 </span> <span class="Conceal">¦</span> 1:num/<span class="Special">raw</span> <span class="Special"><-</span> copy list <span id="L334" class="LineNr">334 </span> ] <span id="L335" class="LineNr">335 </span> memory-should-contain [ -<span id="L336" class="LineNr">336 </span> <span class="Constant"> 1</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># back to an empty list</span> +<span id="L336" class="LineNr">336 </span> <span class="Conceal">¦</span><span class="Constant"> 1</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># back to an empty list</span> <span id="L337" class="LineNr">337 </span> ] <span id="L338" class="LineNr">338 </span>] <span id="L339" class="LineNr">339 </span> @@ -432,24 +433,24 @@ if ('onhashchange' in window) { <span id="L372" class="LineNr">372 </span> list <span class="Special"><-</span> push<span class="Constant"> 14</span>, list <span id="L373" class="LineNr">373 </span> list <span class="Special"><-</span> push<span class="Constant"> 13</span>, list <span id="L374" class="LineNr">374 </span> run [ -<span id="L375" class="LineNr">375 </span> <span class="Comment"># delete 16 onwards</span> -<span id="L376" class="LineNr">376 </span> <span class="Comment"># first pointer: to the third element</span> -<span id="L377" class="LineNr">377 </span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list -<span id="L378" class="LineNr">378 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L379" class="LineNr">379 </span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L345'>remove-between</a> list2,<span class="Constant"> 0</span> -<span id="L380" class="LineNr">380 </span> <span class="Comment"># now check the list</span> -<span id="L381" class="LineNr">381 </span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> -<span id="L382" class="LineNr">382 </span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list -<span id="L383" class="LineNr">383 </span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> -<span id="L384" class="LineNr">384 </span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list -<span id="L385" class="LineNr">385 </span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> -<span id="L386" class="LineNr">386 </span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L375" class="LineNr">375 </span> <span class="Conceal">¦</span> <span class="Comment"># delete 16 onwards</span> +<span id="L376" class="LineNr">376 </span> <span class="Conceal">¦</span> <span class="Comment"># first pointer: to the third element</span> +<span id="L377" class="LineNr">377 </span> <span class="Conceal">¦</span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L378" class="LineNr">378 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L379" class="LineNr">379 </span> <span class="Conceal">¦</span> list2 <span class="Special"><-</span> <a href='065duplex_list.mu.html#L345'>remove-between</a> list2,<span class="Constant"> 0</span> +<span id="L380" class="LineNr">380 </span> <span class="Conceal">¦</span> <span class="Comment"># now check the list</span> +<span id="L381" class="LineNr">381 </span> <span class="Conceal">¦</span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> +<span id="L382" class="LineNr">382 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L383" class="LineNr">383 </span> <span class="Conceal">¦</span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> +<span id="L384" class="LineNr">384 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L385" class="LineNr">385 </span> <span class="Conceal">¦</span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> +<span id="L386" class="LineNr">386 </span> <span class="Conceal">¦</span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list <span id="L387" class="LineNr">387 </span> ] <span id="L388" class="LineNr">388 </span> memory-should-contain [ -<span id="L389" class="LineNr">389 </span> <span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 13</span> -<span id="L390" class="LineNr">390 </span> <span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 14</span> -<span id="L391" class="LineNr">391 </span> <span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 15</span> -<span id="L392" class="LineNr">392 </span> <span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> +<span id="L389" class="LineNr">389 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 13</span> +<span id="L390" class="LineNr">390 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 14</span> +<span id="L391" class="LineNr">391 </span> <span class="Conceal">¦</span><span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 15</span> +<span id="L392" class="LineNr">392 </span> <span class="Conceal">¦</span><span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span id="L393" class="LineNr">393 </span> ] <span id="L394" class="LineNr">394 </span>] <span id="L395" class="LineNr">395 </span> @@ -463,28 +464,28 @@ if ('onhashchange' in window) { <span id="L403" class="LineNr">403 </span> list <span class="Special"><-</span> push<span class="Constant"> 14</span>, list <span id="L404" class="LineNr">404 </span> list <span class="Special"><-</span> push<span class="Constant"> 13</span>, list <span id="L405" class="LineNr">405 </span> run [ -<span id="L406" class="LineNr">406 </span> <span class="Comment"># delete 15, 16 and 17</span> -<span id="L407" class="LineNr">407 </span> <span class="Comment"># start pointer: to the second element</span> -<span id="L408" class="LineNr">408 </span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list -<span id="L409" class="LineNr">409 </span> <span class="Comment"># end pointer: to the last (sixth) element</span> -<span id="L410" class="LineNr">410 </span> end:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 -<span id="L411" class="LineNr">411 </span> end <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> end -<span id="L412" class="LineNr">412 </span> end <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> end -<span id="L413" class="LineNr">413 </span> end <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> end -<span id="L414" class="LineNr">414 </span> <a href='065duplex_list.mu.html#L345'>remove-between</a> list2, end -<span id="L415" class="LineNr">415 </span> <span class="Comment"># now check the list</span> -<span id="L416" class="LineNr">416 </span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> -<span id="L417" class="LineNr">417 </span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list -<span id="L418" class="LineNr">418 </span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> -<span id="L419" class="LineNr">419 </span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list -<span id="L420" class="LineNr">420 </span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> -<span id="L421" class="LineNr">421 </span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L406" class="LineNr">406 </span> <span class="Conceal">¦</span> <span class="Comment"># delete 15, 16 and 17</span> +<span id="L407" class="LineNr">407 </span> <span class="Conceal">¦</span> <span class="Comment"># start pointer: to the second element</span> +<span id="L408" class="LineNr">408 </span> <span class="Conceal">¦</span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L409" class="LineNr">409 </span> <span class="Conceal">¦</span> <span class="Comment"># end pointer: to the last (sixth) element</span> +<span id="L410" class="LineNr">410 </span> <span class="Conceal">¦</span> end:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list2 +<span id="L411" class="LineNr">411 </span> <span class="Conceal">¦</span> end <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> end +<span id="L412" class="LineNr">412 </span> <span class="Conceal">¦</span> end <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> end +<span id="L413" class="LineNr">413 </span> <span class="Conceal">¦</span> end <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> end +<span id="L414" class="LineNr">414 </span> <span class="Conceal">¦</span> <a href='065duplex_list.mu.html#L345'>remove-between</a> list2, end +<span id="L415" class="LineNr">415 </span> <span class="Conceal">¦</span> <span class="Comment"># now check the list</span> +<span id="L416" class="LineNr">416 </span> <span class="Conceal">¦</span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> +<span id="L417" class="LineNr">417 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L418" class="LineNr">418 </span> <span class="Conceal">¦</span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> +<span id="L419" class="LineNr">419 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L420" class="LineNr">420 </span> <span class="Conceal">¦</span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> +<span id="L421" class="LineNr">421 </span> <span class="Conceal">¦</span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list <span id="L422" class="LineNr">422 </span> ] <span id="L423" class="LineNr">423 </span> memory-should-contain [ -<span id="L424" class="LineNr">424 </span> <span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 13</span> -<span id="L425" class="LineNr">425 </span> <span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 14</span> -<span id="L426" class="LineNr">426 </span> <span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 18</span> -<span id="L427" class="LineNr">427 </span> <span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># no more elements</span> +<span id="L424" class="LineNr">424 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 13</span> +<span id="L425" class="LineNr">425 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 14</span> +<span id="L426" class="LineNr">426 </span> <span class="Conceal">¦</span><span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 18</span> +<span id="L427" class="LineNr">427 </span> <span class="Conceal">¦</span><span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span class="Comment"># no more elements</span> <span id="L428" class="LineNr">428 </span> ] <span id="L429" class="LineNr">429 </span>] <span id="L430" class="LineNr">430 </span> @@ -495,23 +496,23 @@ if ('onhashchange' in window) { <span id="L435" class="LineNr">435 </span> list <span class="Special"><-</span> push<span class="Constant"> 14</span>, list <span id="L436" class="LineNr">436 </span> list <span class="Special"><-</span> push<span class="Constant"> 13</span>, list <span id="L437" class="LineNr">437 </span> run [ -<span id="L438" class="LineNr">438 </span> <span class="Comment"># delete between first and second element (i.e. nothing)</span> -<span id="L439" class="LineNr">439 </span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list -<span id="L440" class="LineNr">440 </span> <a href='065duplex_list.mu.html#L345'>remove-between</a> list, list2 -<span id="L441" class="LineNr">441 </span> <span class="Comment"># now check the list</span> -<span id="L442" class="LineNr">442 </span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> -<span id="L443" class="LineNr">443 </span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list -<span id="L444" class="LineNr">444 </span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> -<span id="L445" class="LineNr">445 </span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list -<span id="L446" class="LineNr">446 </span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> -<span id="L447" class="LineNr">447 </span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L438" class="LineNr">438 </span> <span class="Conceal">¦</span> <span class="Comment"># delete between first and second element (i.e. nothing)</span> +<span id="L439" class="LineNr">439 </span> <span class="Conceal">¦</span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L440" class="LineNr">440 </span> <span class="Conceal">¦</span> <a href='065duplex_list.mu.html#L345'>remove-between</a> list, list2 +<span id="L441" class="LineNr">441 </span> <span class="Conceal">¦</span> <span class="Comment"># now check the list</span> +<span id="L442" class="LineNr">442 </span> <span class="Conceal">¦</span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> +<span id="L443" class="LineNr">443 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L444" class="LineNr">444 </span> <span class="Conceal">¦</span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> +<span id="L445" class="LineNr">445 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L446" class="LineNr">446 </span> <span class="Conceal">¦</span> 12:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> +<span id="L447" class="LineNr">447 </span> <span class="Conceal">¦</span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list <span id="L448" class="LineNr">448 </span> ] <span id="L449" class="LineNr">449 </span> <span class="Comment"># no change</span> <span id="L450" class="LineNr">450 </span> memory-should-contain [ -<span id="L451" class="LineNr">451 </span> <span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 13</span> -<span id="L452" class="LineNr">452 </span> <span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 14</span> -<span id="L453" class="LineNr">453 </span> <span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 15</span> -<span id="L454" class="LineNr">454 </span> <span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> +<span id="L451" class="LineNr">451 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 13</span> +<span id="L452" class="LineNr">452 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 14</span> +<span id="L453" class="LineNr">453 </span> <span class="Conceal">¦</span><span class="Constant"> 12</span> <span class="Special"><-</span><span class="Constant"> 15</span> +<span id="L454" class="LineNr">454 </span> <span class="Conceal">¦</span><span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span id="L455" class="LineNr">455 </span> ] <span id="L456" class="LineNr">456 </span>] <span id="L457" class="LineNr">457 </span> @@ -525,19 +526,19 @@ if ('onhashchange' in window) { <span id="L465" class="LineNr">465 </span> list <span class="Special"><-</span> push<span class="Constant"> 14</span>, list <span id="L466" class="LineNr">466 </span> list <span class="Special"><-</span> push<span class="Constant"> 13</span>, list <span id="L467" class="LineNr">467 </span> run [ -<span id="L468" class="LineNr">468 </span> <span class="Comment"># remove the third element and beyond</span> -<span id="L469" class="LineNr">469 </span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list -<span id="L470" class="LineNr">470 </span> <a href='065duplex_list.mu.html#L345'>remove-between</a> list2,<span class="Constant"> 0</span> -<span id="L471" class="LineNr">471 </span> <span class="Comment"># now check the list</span> -<span id="L472" class="LineNr">472 </span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> -<span id="L473" class="LineNr">473 </span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list -<span id="L474" class="LineNr">474 </span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> -<span id="L475" class="LineNr">475 </span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L468" class="LineNr">468 </span> <span class="Conceal">¦</span> <span class="Comment"># remove the third element and beyond</span> +<span id="L469" class="LineNr">469 </span> <span class="Conceal">¦</span> list2:&:duplex-list:char <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L470" class="LineNr">470 </span> <span class="Conceal">¦</span> <a href='065duplex_list.mu.html#L345'>remove-between</a> list2,<span class="Constant"> 0</span> +<span id="L471" class="LineNr">471 </span> <span class="Conceal">¦</span> <span class="Comment"># now check the list</span> +<span id="L472" class="LineNr">472 </span> <span class="Conceal">¦</span> 10:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> +<span id="L473" class="LineNr">473 </span> <span class="Conceal">¦</span> list <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list +<span id="L474" class="LineNr">474 </span> <span class="Conceal">¦</span> 11:char/<span class="Special">raw</span> <span class="Special"><-</span> get *list, <span class="Constant">value:offset</span> +<span id="L475" class="LineNr">475 </span> <span class="Conceal">¦</span> 20:&:duplex-list:char/<span class="Special">raw</span> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> list <span id="L476" class="LineNr">476 </span> ] <span id="L477" class="LineNr">477 </span> memory-should-contain [ -<span id="L478" class="LineNr">478 </span> <span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 13</span> -<span id="L479" class="LineNr">479 </span> <span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 14</span> -<span id="L480" class="LineNr">480 </span> <span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> +<span id="L478" class="LineNr">478 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 13</span> +<span id="L479" class="LineNr">479 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 14</span> +<span id="L480" class="LineNr">480 </span> <span class="Conceal">¦</span><span class="Constant"> 20</span> <span class="Special"><-</span><span class="Constant"> 0</span> <span id="L481" class="LineNr">481 </span> ] <span id="L482" class="LineNr">482 </span>] <span id="L483" class="LineNr">483 </span> @@ -549,16 +550,16 @@ if ('onhashchange' in window) { <span id="L489" class="LineNr">489 </span> <span class="muControl">return-unless</span> start <span id="L490" class="LineNr">490 </span> end:&:duplex-list:_elem <span class="Special"><-</span> copy start <span id="L491" class="LineNr">491 </span> <span class="Delimiter">{</span> -<span id="L492" class="LineNr">492 </span> <a href='065duplex_list.mu.html#L29'>next</a>:&:duplex-list:_elem <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> end/insert-range -<span id="L493" class="LineNr">493 </span> <span class="muControl">break-unless</span> <a href='065duplex_list.mu.html#L29'>next</a> -<span id="L494" class="LineNr">494 </span> end <span class="Special"><-</span> copy <a href='065duplex_list.mu.html#L29'>next</a> -<span id="L495" class="LineNr">495 </span> <span class="muControl">loop</span> +<span id="L492" class="LineNr">492 </span> <span class="Conceal">¦</span> <a href='065duplex_list.mu.html#L29'>next</a>:&:duplex-list:_elem <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> end/insert-range +<span id="L493" class="LineNr">493 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> <a href='065duplex_list.mu.html#L29'>next</a> +<span id="L494" class="LineNr">494 </span> <span class="Conceal">¦</span> end <span class="Special"><-</span> copy <a href='065duplex_list.mu.html#L29'>next</a> +<span id="L495" class="LineNr">495 </span> <span class="Conceal">¦</span> <span class="muControl">loop</span> <span id="L496" class="LineNr">496 </span> <span class="Delimiter">}</span> <span id="L497" class="LineNr">497 </span> <a href='065duplex_list.mu.html#L29'>next</a>:&:duplex-list:_elem <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> in <span id="L498" class="LineNr">498 </span> *end <span class="Special"><-</span> put *end, <span class="Constant"><a href='065duplex_list.mu.html#L29'>next</a>:offset</span>, <a href='065duplex_list.mu.html#L29'>next</a> <span id="L499" class="LineNr">499 </span> <span class="Delimiter">{</span> -<span id="L500" class="LineNr">500 </span> <span class="muControl">break-unless</span> <a href='065duplex_list.mu.html#L29'>next</a> -<span id="L501" class="LineNr">501 </span> *next <span class="Special"><-</span> put *next, <span class="Constant"><a href='065duplex_list.mu.html#L36'>prev</a>:offset</span>, end +<span id="L500" class="LineNr">500 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> <a href='065duplex_list.mu.html#L29'>next</a> +<span id="L501" class="LineNr">501 </span> <span class="Conceal">¦</span> *next <span class="Special"><-</span> put *next, <span class="Constant"><a href='065duplex_list.mu.html#L36'>prev</a>:offset</span>, end <span id="L502" class="LineNr">502 </span> <span class="Delimiter">}</span> <span id="L503" class="LineNr">503 </span> *in <span class="Special"><-</span> put *in, <span class="Constant"><a href='065duplex_list.mu.html#L29'>next</a>:offset</span>, start <span id="L504" class="LineNr">504 </span> *start <span class="Special"><-</span> put *start, <span class="Constant"><a href='065duplex_list.mu.html#L36'>prev</a>:offset</span>, in @@ -578,10 +579,10 @@ if ('onhashchange' in window) { <span id="L518" class="LineNr">518 </span> <span class="Constant">load-ingredients</span> <span id="L519" class="LineNr">519 </span> result <span class="Special"><-</span> copy in <span id="L520" class="LineNr">520 </span> <span class="Delimiter">{</span> -<span id="L521" class="LineNr">521 </span> <a href='065duplex_list.mu.html#L29'>next</a>:&:duplex-list:_elem <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> result -<span id="L522" class="LineNr">522 </span> <span class="muControl">break-unless</span> <a href='065duplex_list.mu.html#L29'>next</a> -<span id="L523" class="LineNr">523 </span> result <span class="Special"><-</span> copy <a href='065duplex_list.mu.html#L29'>next</a> -<span id="L524" class="LineNr">524 </span> <span class="muControl">loop</span> +<span id="L521" class="LineNr">521 </span> <span class="Conceal">¦</span> <a href='065duplex_list.mu.html#L29'>next</a>:&:duplex-list:_elem <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> result +<span id="L522" class="LineNr">522 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> <a href='065duplex_list.mu.html#L29'>next</a> +<span id="L523" class="LineNr">523 </span> <span class="Conceal">¦</span> result <span class="Special"><-</span> copy <a href='065duplex_list.mu.html#L29'>next</a> +<span id="L524" class="LineNr">524 </span> <span class="Conceal">¦</span> <span class="muControl">loop</span> <span id="L525" class="LineNr">525 </span> <span class="Delimiter">}</span> <span id="L526" class="LineNr">526 </span>] <span id="L527" class="LineNr">527 </span> @@ -591,17 +592,17 @@ if ('onhashchange' in window) { <span id="L531" class="LineNr">531 </span> <span class="Constant">load-ingredients</span> <span id="L532" class="LineNr">532 </span> $print x, <span class="Constant">[: ]</span> <span id="L533" class="LineNr">533 </span> <span class="Delimiter">{</span> -<span id="L534" class="LineNr">534 </span> <span class="muControl">break-unless</span> x -<span id="L535" class="LineNr">535 </span> c:_elem <span class="Special"><-</span> get *x, <span class="Constant">value:offset</span> -<span id="L536" class="LineNr">536 </span> $print c, <span class="Constant">[ ]</span> -<span id="L537" class="LineNr">537 </span> x <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> x -<span id="L538" class="LineNr">538 </span> <span class="Delimiter">{</span> -<span id="L539" class="LineNr">539 </span> is-newline?:bool <span class="Special"><-</span> equal c, <span class="Constant">10/newline</span> -<span id="L540" class="LineNr">540 </span> <span class="muControl">break-unless</span> is-newline? -<span id="L541" class="LineNr">541 </span> $print <span class="Constant">10/newline</span> -<span id="L542" class="LineNr">542 </span> $print x, <span class="Constant">[: ]</span> -<span id="L543" class="LineNr">543 </span> <span class="Delimiter">}</span> -<span id="L544" class="LineNr">544 </span> <span class="muControl">loop</span> +<span id="L534" class="LineNr">534 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> x +<span id="L535" class="LineNr">535 </span> <span class="Conceal">¦</span> c:_elem <span class="Special"><-</span> get *x, <span class="Constant">value:offset</span> +<span id="L536" class="LineNr">536 </span> <span class="Conceal">¦</span> $print c, <span class="Constant">[ ]</span> +<span id="L537" class="LineNr">537 </span> <span class="Conceal">¦</span> x <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> x +<span id="L538" class="LineNr">538 </span> <span class="Conceal">¦</span> <span class="Delimiter">{</span> +<span id="L539" class="LineNr">539 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> is-newline?:bool <span class="Special"><-</span> equal c, <span class="Constant">10/newline</span> +<span id="L540" class="LineNr">540 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> is-newline? +<span id="L541" class="LineNr">541 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> $print <span class="Constant">10/newline</span> +<span id="L542" class="LineNr">542 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> $print x, <span class="Constant">[: ]</span> +<span id="L543" class="LineNr">543 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L544" class="LineNr">544 </span> <span class="Conceal">¦</span> <span class="muControl">loop</span> <span id="L545" class="LineNr">545 </span> <span class="Delimiter">}</span> <span id="L546" class="LineNr">546 </span> $print <span class="Constant">10/newline</span>, <span class="Constant">[---]</span>, <span class="Constant">10/newline</span> <span id="L547" class="LineNr">547 </span>] |