3761

1 files changed, 70 insertions, 69 deletions

diff --git a/html/088file.mu.html b/html/088file.mu.html
index 6025332d..30eaf372 100644
--- a/html/088file.mu.html
+++ b/html/088file.mu.html
@@ -15,14 +15,15 @@ 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; }
 .Special { color: #c00000; }
+.Conceal { color: #4e4e4e; }
 .Delimiter { color: #800080; }
 .Comment { color: #9090ff; }
 .Constant { color: #00a0a0; }
 .LineNr { color: #444444; }
-.muRecipe { color: #ff8700; }
+.muControl { color: #c0a020; }
+.muData { color: #ffff00; }
 -->
 </style>
 
@@ -82,10 +83,10 @@ if ('onhashchange' in window) {
 <span id="L23" class="LineNr"> 23 </span>  <span class="Constant">load-ingredients</span>
 <span id="L24" class="LineNr"> 24 </span>  error? <span class="Special">&lt;-</span> copy <span class="Constant">0/false</span>
 <span id="L25" class="LineNr"> 25 </span>  <span class="Delimiter">{</span>
-<span id="L26" class="LineNr"> 26 </span>    <span class="muControl">break-unless</span> <a href='088file.mu.html#L11'>resources</a>
-<span id="L27" class="LineNr"> 27 </span>    <span class="Comment"># fake file system</span>
-<span id="L28" class="LineNr"> 28 </span>    contents, error? <span class="Special">&lt;-</span> <a href='088file.mu.html#L53'>start-reading-from-fake-resource</a> <a href='088file.mu.html#L11'>resources</a>, filename
-<span id="L29" class="LineNr"> 29 </span>    <span class="muControl">return</span>
+<span id="L26" class="LineNr"> 26 </span>  <span class="Conceal">¦</span> <span class="muControl">break-unless</span> <a href='088file.mu.html#L11'>resources</a>
+<span id="L27" class="LineNr"> 27 </span>  <span class="Conceal">¦</span> <span class="Comment"># fake file system</span>
+<span id="L28" class="LineNr"> 28 </span>  <span class="Conceal">¦</span> contents, error? <span class="Special">&lt;-</span> <a href='088file.mu.html#L53'>start-reading-from-fake-resource</a> <a href='088file.mu.html#L11'>resources</a>, filename
+<span id="L29" class="LineNr"> 29 </span>  <span class="Conceal">¦</span> <span class="muControl">return</span>
 <span id="L30" class="LineNr"> 30 </span>  <span class="Delimiter">}</span>
 <span id="L31" class="LineNr"> 31 </span>  <span class="Comment"># real file system</span>
 <span id="L32" class="LineNr"> 32 </span>  file:num <span class="Special">&lt;-</span> $open-file-for-reading filename
@@ -101,10 +102,10 @@ if ('onhashchange' in window) {
 <span id="L42" class="LineNr"> 42 </span>  <span class="muControl">return-if</span> error?, <span class="Constant">0/contents</span>
 <span id="L43" class="LineNr"> 43 </span>  buf:&amp;:<a href='061text.mu.html#L127'>buffer</a> <span class="Special">&lt;-</span> <a href='061text.mu.html#L132'>new-buffer</a> <span class="Constant">30/capacity</span>
 <span id="L44" class="LineNr"> 44 </span>  <span class="Delimiter">{</span>
-<span id="L45" class="LineNr"> 45 </span>    c:char, done?:bool, source <span class="Special">&lt;-</span> read source
-<span id="L46" class="LineNr"> 46 </span>    <span class="muControl">break-if</span> done?
-<span id="L47" class="LineNr"> 47 </span>    buf <span class="Special">&lt;-</span> append buf, c
-<span id="L48" class="LineNr"> 48 </span>    <span class="muControl">loop</span>
+<span id="L45" class="LineNr"> 45 </span>  <span class="Conceal">¦</span> c:char, done?:bool, source <span class="Special">&lt;-</span> read source
+<span id="L46" class="LineNr"> 46 </span>  <span class="Conceal">¦</span> <span class="muControl">break-if</span> done?
+<span id="L47" class="LineNr"> 47 </span>  <span class="Conceal">¦</span> buf <span class="Special">&lt;-</span> append buf, c
+<span id="L48" class="LineNr"> 48 </span>  <span class="Conceal">¦</span> <span class="muControl">loop</span>
 <span id="L49" class="LineNr"> 49 </span>  <span class="Delimiter">}</span>
 <span id="L50" class="LineNr"> 50 </span>  contents <span class="Special">&lt;-</span> <a href='061text.mu.html#L329'>buffer-to-array</a> buf
 <span id="L51" class="LineNr"> 51 </span>]
@@ -117,17 +118,17 @@ if ('onhashchange' in window) {
 <span id="L58" class="LineNr"> 58 </span>  data:&amp;:@:<a href='088file.mu.html#L16'>resource</a> <span class="Special">&lt;-</span> get *resources, <span class="Constant">data:offset</span>
 <span id="L59" class="LineNr"> 59 </span>  len:num <span class="Special">&lt;-</span> length *data
 <span id="L60" class="LineNr"> 60 </span>  <span class="Delimiter">{</span>
-<span id="L61" class="LineNr"> 61 </span>    done?:bool <span class="Special">&lt;-</span> greater-or-equal i, len
-<span id="L62" class="LineNr"> 62 </span>    <span class="muControl">break-if</span> done?
-<span id="L63" class="LineNr"> 63 </span>    tmp:<a href='088file.mu.html#L16'>resource</a> <span class="Special">&lt;-</span> index *data, i
-<span id="L64" class="LineNr"> 64 </span>    i <span class="Special">&lt;-</span> add i,<span class="Constant"> 1</span>
-<span id="L65" class="LineNr"> 65 </span>    curr-resource:text <span class="Special">&lt;-</span> get tmp, <span class="Constant">name:offset</span>
-<span id="L66" class="LineNr"> 66 </span>    found?:bool <span class="Special">&lt;-</span> equal <a href='088file.mu.html#L16'>resource</a>, curr-resource
-<span id="L67" class="LineNr"> 67 </span>    <span class="muControl">loop-unless</span> found?
-<span id="L68" class="LineNr"> 68 </span>    contents:&amp;:source:char, sink:&amp;:sink:char <span class="Special">&lt;-</span> <a href='075channel.mu.html#L51'>new-channel</a><span class="Constant"> 30</span>
-<span id="L69" class="LineNr"> 69 </span>    curr-contents:text <span class="Special">&lt;-</span> get tmp, <span class="Constant">contents:offset</span>
-<span id="L70" class="LineNr"> 70 </span>    start-running <a href='088file.mu.html#L89'>receive-from-text</a> curr-contents, sink
-<span id="L71" class="LineNr"> 71 </span>    <span class="muControl">return</span>
+<span id="L61" class="LineNr"> 61 </span>  <span class="Conceal">¦</span> done?:bool <span class="Special">&lt;-</span> greater-or-equal i, len
+<span id="L62" class="LineNr"> 62 </span>  <span class="Conceal">¦</span> <span class="muControl">break-if</span> done?
+<span id="L63" class="LineNr"> 63 </span>  <span class="Conceal">¦</span> tmp:<a href='088file.mu.html#L16'>resource</a> <span class="Special">&lt;-</span> index *data, i
+<span id="L64" class="LineNr"> 64 </span>  <span class="Conceal">¦</span> i <span class="Special">&lt;-</span> add i,<span class="Constant"> 1</span>
+<span id="L65" class="LineNr"> 65 </span>  <span class="Conceal">¦</span> curr-resource:text <span class="Special">&lt;-</span> get tmp, <span class="Constant">name:offset</span>
+<span id="L66" class="LineNr"> 66 </span>  <span class="Conceal">¦</span> found?:bool <span class="Special">&lt;-</span> equal <a href='088file.mu.html#L16'>resource</a>, curr-resource
+<span id="L67" class="LineNr"> 67 </span>  <span class="Conceal">¦</span> <span class="muControl">loop-unless</span> found?
+<span id="L68" class="LineNr"> 68 </span>  <span class="Conceal">¦</span> contents:&amp;:source:char, sink:&amp;:sink:char <span class="Special">&lt;-</span> <a href='075channel.mu.html#L51'>new-channel</a><span class="Constant"> 30</span>
+<span id="L69" class="LineNr"> 69 </span>  <span class="Conceal">¦</span> curr-contents:text <span class="Special">&lt;-</span> get tmp, <span class="Constant">contents:offset</span>
+<span id="L70" class="LineNr"> 70 </span>  <span class="Conceal">¦</span> start-running <a href='088file.mu.html#L89'>receive-from-text</a> curr-contents, sink
+<span id="L71" class="LineNr"> 71 </span>  <span class="Conceal">¦</span> <span class="muControl">return</span>
 <span id="L72" class="LineNr"> 72 </span>  <span class="Delimiter">}</span>
 <span id="L73" class="LineNr"> 73 </span>  <span class="muControl">return</span> <span class="Constant">0/not-found</span>, <span class="Constant">1/error</span>
 <span id="L74" class="LineNr"> 74 </span>]
@@ -136,10 +137,10 @@ if ('onhashchange' in window) {
 <span id="L77" class="LineNr"> 77 </span>  <span class="Constant">local-scope</span>
 <span id="L78" class="LineNr"> 78 </span>  <span class="Constant">load-ingredients</span>
 <span id="L79" class="LineNr"> 79 </span>  <span class="Delimiter">{</span>
-<span id="L80" class="LineNr"> 80 </span>    c:char, eof?:bool <span class="Special">&lt;-</span> $read-from-file file
-<span id="L81" class="LineNr"> 81 </span>    <span class="muControl">break-if</span> eof?
-<span id="L82" class="LineNr"> 82 </span>    sink <span class="Special">&lt;-</span> <a href='075channel.mu.html#L66'>write</a> sink, c
-<span id="L83" class="LineNr"> 83 </span>    <span class="muControl">loop</span>
+<span id="L80" class="LineNr"> 80 </span>  <span class="Conceal">¦</span> c:char, eof?:bool <span class="Special">&lt;-</span> $read-from-file file
+<span id="L81" class="LineNr"> 81 </span>  <span class="Conceal">¦</span> <span class="muControl">break-if</span> eof?
+<span id="L82" class="LineNr"> 82 </span>  <span class="Conceal">¦</span> sink <span class="Special">&lt;-</span> <a href='075channel.mu.html#L66'>write</a> sink, c
+<span id="L83" class="LineNr"> 83 </span>  <span class="Conceal">¦</span> <span class="muControl">loop</span>
 <span id="L84" class="LineNr"> 84 </span>  <span class="Delimiter">}</span>
 <span id="L85" class="LineNr"> 85 </span>  sink <span class="Special">&lt;-</span> close sink
 <span id="L86" class="LineNr"> 86 </span>  file <span class="Special">&lt;-</span> $close-file file
@@ -151,12 +152,12 @@ if ('onhashchange' in window) {
 <span id="L92" class="LineNr"> 92 </span>  i:num <span class="Special">&lt;-</span> copy<span class="Constant"> 0</span>
 <span id="L93" class="LineNr"> 93 </span>  len:num <span class="Special">&lt;-</span> length *contents
 <span id="L94" class="LineNr"> 94 </span>  <span class="Delimiter">{</span>
-<span id="L95" class="LineNr"> 95 </span>    done?:bool <span class="Special">&lt;-</span> greater-or-equal i, len
-<span id="L96" class="LineNr"> 96 </span>    <span class="muControl">break-if</span> done?
-<span id="L97" class="LineNr"> 97 </span>    c:char <span class="Special">&lt;-</span> index *contents, i
-<span id="L98" class="LineNr"> 98 </span>    sink <span class="Special">&lt;-</span> <a href='075channel.mu.html#L66'>write</a> sink, c
-<span id="L99" class="LineNr"> 99 </span>    i <span class="Special">&lt;-</span> add i,<span class="Constant"> 1</span>
-<span id="L100" class="LineNr">100 </span>    <span class="muControl">loop</span>
+<span id="L95" class="LineNr"> 95 </span>  <span class="Conceal">¦</span> done?:bool <span class="Special">&lt;-</span> greater-or-equal i, len
+<span id="L96" class="LineNr"> 96 </span>  <span class="Conceal">¦</span> <span class="muControl">break-if</span> done?
+<span id="L97" class="LineNr"> 97 </span>  <span class="Conceal">¦</span> c:char <span class="Special">&lt;-</span> index *contents, i
+<span id="L98" class="LineNr"> 98 </span>  <span class="Conceal">¦</span> sink <span class="Special">&lt;-</span> <a href='075channel.mu.html#L66'>write</a> sink, c
+<span id="L99" class="LineNr"> 99 </span>  <span class="Conceal">¦</span> i <span class="Special">&lt;-</span> add i,<span class="Constant"> 1</span>
+<span id="L100" class="LineNr">100 </span>  <span class="Conceal">¦</span> <span class="muControl">loop</span>
 <span id="L101" class="LineNr">101 </span>  <span class="Delimiter">}</span>
 <span id="L102" class="LineNr">102 </span>  sink <span class="Special">&lt;-</span> close sink
 <span id="L103" class="LineNr">103 </span>]
@@ -167,18 +168,18 @@ if ('onhashchange' in window) {
 <span id="L108" class="LineNr">108 </span>  error? <span class="Special">&lt;-</span> copy <span class="Constant">0/false</span>
 <span id="L109" class="LineNr">109 </span>  source:&amp;:source:char, sink:&amp;:sink:char <span class="Special">&lt;-</span> <a href='075channel.mu.html#L51'>new-channel</a><span class="Constant"> 30</span>
 <span id="L110" class="LineNr">110 </span>  <span class="Delimiter">{</span>
-<span id="L111" class="LineNr">111 </span>    <span class="muControl">break-unless</span> <a href='088file.mu.html#L11'>resources</a>
-<span id="L112" class="LineNr">112 </span>    <span class="Comment"># fake file system</span>
-<span id="L113" class="LineNr">113 </span>    routine-id <span class="Special">&lt;-</span> start-running <a href='088file.mu.html#L162'>transmit-to-fake-resource</a> <a href='088file.mu.html#L11'>resources</a>, filename, source
-<span id="L114" class="LineNr">114 </span>    <span class="muControl">return</span>
+<span id="L111" class="LineNr">111 </span>  <span class="Conceal">¦</span> <span class="muControl">break-unless</span> <a href='088file.mu.html#L11'>resources</a>
+<span id="L112" class="LineNr">112 </span>  <span class="Conceal">¦</span> <span class="Comment"># fake file system</span>
+<span id="L113" class="LineNr">113 </span>  <span class="Conceal">¦</span> routine-id <span class="Special">&lt;-</span> start-running <a href='088file.mu.html#L162'>transmit-to-fake-resource</a> <a href='088file.mu.html#L11'>resources</a>, filename, source
+<span id="L114" class="LineNr">114 </span>  <span class="Conceal">¦</span> <span class="muControl">return</span>
 <span id="L115" class="LineNr">115 </span>  <span class="Delimiter">}</span>
 <span id="L116" class="LineNr">116 </span>  <span class="Comment"># real file system</span>
 <span id="L117" class="LineNr">117 </span>  file:num <span class="Special">&lt;-</span> $open-file-for-writing filename
 <span id="L118" class="LineNr">118 </span>  <span class="muControl">return-unless</span> file, <span class="Constant">0/sink</span>, <span class="Constant">0/routine-id</span>, <span class="Constant">1/error?</span>
 <span id="L119" class="LineNr">119 </span>  <span class="Delimiter">{</span>
-<span id="L120" class="LineNr">120 </span>    <span class="muControl">break-if</span> file
-<span id="L121" class="LineNr">121 </span>    msg:text <span class="Special">&lt;-</span> append <span class="Constant">[no such file: ]</span> filename
-<span id="L122" class="LineNr">122 </span>    assert file, msg
+<span id="L120" class="LineNr">120 </span>  <span class="Conceal">¦</span> <span class="muControl">break-if</span> file
+<span id="L121" class="LineNr">121 </span>  <span class="Conceal">¦</span> msg:text <span class="Special">&lt;-</span> append <span class="Constant">[no such file: ]</span> filename
+<span id="L122" class="LineNr">122 </span>  <span class="Conceal">¦</span> assert file, msg
 <span id="L123" class="LineNr">123 </span>  <span class="Delimiter">}</span>
 <span id="L124" class="LineNr">124 </span>  routine-id <span class="Special">&lt;-</span> start-running <a href='088file.mu.html#L150'>transmit-to-file</a> file, source
 <span id="L125" class="LineNr">125 </span>]
@@ -193,12 +194,12 @@ if ('onhashchange' in window) {
 <span id="L134" class="LineNr">134 </span>  i:num <span class="Special">&lt;-</span> copy<span class="Constant"> 0</span>
 <span id="L135" class="LineNr">135 </span>  len:num <span class="Special">&lt;-</span> length *contents
 <span id="L136" class="LineNr">136 </span>  <span class="Delimiter">{</span>
-<span id="L137" class="LineNr">137 </span>    done?:bool <span class="Special">&lt;-</span> greater-or-equal i, len
-<span id="L138" class="LineNr">138 </span>    <span class="muControl">break-if</span> done?
-<span id="L139" class="LineNr">139 </span>    c:char <span class="Special">&lt;-</span> index *contents, i
-<span id="L140" class="LineNr">140 </span>    sink-file <span class="Special">&lt;-</span> <a href='075channel.mu.html#L66'>write</a> sink-file, c
-<span id="L141" class="LineNr">141 </span>    i <span class="Special">&lt;-</span> add i,<span class="Constant"> 1</span>
-<span id="L142" class="LineNr">142 </span>    <span class="muControl">loop</span>
+<span id="L137" class="LineNr">137 </span>  <span class="Conceal">¦</span> done?:bool <span class="Special">&lt;-</span> greater-or-equal i, len
+<span id="L138" class="LineNr">138 </span>  <span class="Conceal">¦</span> <span class="muControl">break-if</span> done?
+<span id="L139" class="LineNr">139 </span>  <span class="Conceal">¦</span> c:char <span class="Special">&lt;-</span> index *contents, i
+<span id="L140" class="LineNr">140 </span>  <span class="Conceal">¦</span> sink-file <span class="Special">&lt;-</span> <a href='075channel.mu.html#L66'>write</a> sink-file, c
+<span id="L141" class="LineNr">141 </span>  <span class="Conceal">¦</span> i <span class="Special">&lt;-</span> add i,<span class="Constant"> 1</span>
+<span id="L142" class="LineNr">142 </span>  <span class="Conceal">¦</span> <span class="muControl">loop</span>
 <span id="L143" class="LineNr">143 </span>  <span class="Delimiter">}</span>
 <span id="L144" class="LineNr">144 </span>  close sink-file
 <span id="L145" class="LineNr">145 </span>  <span class="Comment"># make sure to wait for the file to be actually written to disk</span>
@@ -210,10 +211,10 @@ if ('onhashchange' in window) {
 <span id="L151" class="LineNr">151 </span>  <span class="Constant">local-scope</span>
 <span id="L152" class="LineNr">152 </span>  <span class="Constant">load-ingredients</span>
 <span id="L153" class="LineNr">153 </span>  <span class="Delimiter">{</span>
-<span id="L154" class="LineNr">154 </span>    c:char, done?:bool, source <span class="Special">&lt;-</span> read source
-<span id="L155" class="LineNr">155 </span>    <span class="muControl">break-if</span> done?
-<span id="L156" class="LineNr">156 </span>    $write-to-file file, c
-<span id="L157" class="LineNr">157 </span>    <span class="muControl">loop</span>
+<span id="L154" class="LineNr">154 </span>  <span class="Conceal">¦</span> c:char, done?:bool, source <span class="Special">&lt;-</span> read source
+<span id="L155" class="LineNr">155 </span>  <span class="Conceal">¦</span> <span class="muControl">break-if</span> done?
+<span id="L156" class="LineNr">156 </span>  <span class="Conceal">¦</span> $write-to-file file, c
+<span id="L157" class="LineNr">157 </span>  <span class="Conceal">¦</span> <span class="muControl">loop</span>
 <span id="L158" class="LineNr">158 </span>  <span class="Delimiter">}</span>
 <span id="L159" class="LineNr">159 </span>  file <span class="Special">&lt;-</span> $close-file file
 <span id="L160" class="LineNr">160 </span>]
@@ -226,10 +227,10 @@ if ('onhashchange' in window) {
 <span id="L167" class="LineNr">167 </span>  <span class="Comment"># compute new file contents</span>
 <span id="L168" class="LineNr">168 </span>  buf:&amp;:<a href='061text.mu.html#L127'>buffer</a> <span class="Special">&lt;-</span> <a href='061text.mu.html#L132'>new-buffer</a><span class="Constant"> 30</span>
 <span id="L169" class="LineNr">169 </span>  <span class="Delimiter">{</span>
-<span id="L170" class="LineNr">170 </span>    c:char, done?:bool, source <span class="Special">&lt;-</span> read source
-<span id="L171" class="LineNr">171 </span>    <span class="muControl">break-if</span> done?
-<span id="L172" class="LineNr">172 </span>    buf <span class="Special">&lt;-</span> append buf, c
-<span id="L173" class="LineNr">173 </span>    <span class="muControl">loop</span>
+<span id="L170" class="LineNr">170 </span>  <span class="Conceal">¦</span> c:char, done?:bool, source <span class="Special">&lt;-</span> read source
+<span id="L171" class="LineNr">171 </span>  <span class="Conceal">¦</span> <span class="muControl">break-if</span> done?
+<span id="L172" class="LineNr">172 </span>  <span class="Conceal">¦</span> buf <span class="Special">&lt;-</span> append buf, c
+<span id="L173" class="LineNr">173 </span>  <span class="Conceal">¦</span> <span class="muControl">loop</span>
 <span id="L174" class="LineNr">174 </span>  <span class="Delimiter">}</span>
 <span id="L175" class="LineNr">175 </span>  contents:text <span class="Special">&lt;-</span> <a href='061text.mu.html#L329'>buffer-to-array</a> buf
 <span id="L176" class="LineNr">176 </span>  new-resource:<a href='088file.mu.html#L16'>resource</a> <span class="Special">&lt;-</span> merge filename, contents
@@ -240,18 +241,18 @@ if ('onhashchange' in window) {
 <span id="L181" class="LineNr">181 </span>  i:num <span class="Special">&lt;-</span> copy<span class="Constant"> 0</span>
 <span id="L182" class="LineNr">182 </span>  len:num <span class="Special">&lt;-</span> length *data
 <span id="L183" class="LineNr">183 </span>  <span class="Delimiter">{</span>
-<span id="L184" class="LineNr">184 </span>    done?:bool <span class="Special">&lt;-</span> greater-or-equal i, len
-<span id="L185" class="LineNr">185 </span>    <span class="muControl">break-if</span> done?
-<span id="L186" class="LineNr">186 </span>    tmp:<a href='088file.mu.html#L16'>resource</a> <span class="Special">&lt;-</span> index *data, i
-<span id="L187" class="LineNr">187 </span>    curr-filename <span class="Special">&lt;-</span> get tmp, <span class="Constant">name:offset</span>
-<span id="L188" class="LineNr">188 </span>    found?:bool <span class="Special">&lt;-</span> equal filename, curr-filename
-<span id="L189" class="LineNr">189 </span>    <span class="Delimiter">{</span>
-<span id="L190" class="LineNr">190 </span>      <span class="muControl">break-unless</span> found?
-<span id="L191" class="LineNr">191 </span>      put-index *data, i, new-resource
-<span id="L192" class="LineNr">192 </span>      <span class="muControl">jump</span> <span class="Constant">+unlock-and-exit</span>
-<span id="L193" class="LineNr">193 </span>    <span class="Delimiter">}</span>
-<span id="L194" class="LineNr">194 </span>    i <span class="Special">&lt;-</span> add i,<span class="Constant"> 1</span>
-<span id="L195" class="LineNr">195 </span>    <span class="muControl">loop</span>
+<span id="L184" class="LineNr">184 </span>  <span class="Conceal">¦</span> done?:bool <span class="Special">&lt;-</span> greater-or-equal i, len
+<span id="L185" class="LineNr">185 </span>  <span class="Conceal">¦</span> <span class="muControl">break-if</span> done?
+<span id="L186" class="LineNr">186 </span>  <span class="Conceal">¦</span> tmp:<a href='088file.mu.html#L16'>resource</a> <span class="Special">&lt;-</span> index *data, i
+<span id="L187" class="LineNr">187 </span>  <span class="Conceal">¦</span> curr-filename <span class="Special">&lt;-</span> get tmp, <span class="Constant">name:offset</span>
+<span id="L188" class="LineNr">188 </span>  <span class="Conceal">¦</span> found?:bool <span class="Special">&lt;-</span> equal filename, curr-filename
+<span id="L189" class="LineNr">189 </span>  <span class="Conceal">¦</span> <span class="Delimiter">{</span>
+<span id="L190" class="LineNr">190 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> found?
+<span id="L191" class="LineNr">191 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> put-index *data, i, new-resource
+<span id="L192" class="LineNr">192 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="muControl">jump</span> <span class="Constant">+unlock-and-exit</span>
+<span id="L193" class="LineNr">193 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L194" class="LineNr">194 </span>  <span class="Conceal">¦</span> i <span class="Special">&lt;-</span> add i,<span class="Constant"> 1</span>
+<span id="L195" class="LineNr">195 </span>  <span class="Conceal">¦</span> <span class="muControl">loop</span>
 <span id="L196" class="LineNr">196 </span>  <span class="Delimiter">}</span>
 <span id="L197" class="LineNr">197 </span>  <span class="Comment"># if file didn't already exist, make room for it</span>
 <span id="L198" class="LineNr">198 </span>  new-len:num <span class="Special">&lt;-</span> add len,<span class="Constant"> 1</span>
@@ -260,10 +261,10 @@ if ('onhashchange' in window) {
 <span id="L201" class="LineNr">201 </span>  <span class="Comment"># copy over old files</span>
 <span id="L202" class="LineNr">202 </span>  i:num <span class="Special">&lt;-</span> copy<span class="Constant"> 0</span>
 <span id="L203" class="LineNr">203 </span>  <span class="Delimiter">{</span>
-<span id="L204" class="LineNr">204 </span>    done?:bool <span class="Special">&lt;-</span> greater-or-equal i, len
-<span id="L205" class="LineNr">205 </span>    <span class="muControl">break-if</span> done?
-<span id="L206" class="LineNr">206 </span>    tmp:<a href='088file.mu.html#L16'>resource</a> <span class="Special">&lt;-</span> index *data, i
-<span id="L207" class="LineNr">207 </span>    put-index *new-data, i, tmp
+<span id="L204" class="LineNr">204 </span>  <span class="Conceal">¦</span> done?:bool <span class="Special">&lt;-</span> greater-or-equal i, len
+<span id="L205" class="LineNr">205 </span>  <span class="Conceal">¦</span> <span class="muControl">break-if</span> done?
+<span id="L206" class="LineNr">206 </span>  <span class="Conceal">¦</span> tmp:<a href='088file.mu.html#L16'>resource</a> <span class="Special">&lt;-</span> index *data, i
+<span id="L207" class="LineNr">207 </span>  <span class="Conceal">¦</span> put-index *new-data, i, tmp
 <span id="L208" class="LineNr">208 </span>  <span class="Delimiter">}</span>
 <span id="L209" class="LineNr">209 </span>  <span class="Comment"># write new file</span>
 <span id="L210" class="LineNr">210 </span>  put-index *new-data, len, new-resource