diff options
Diffstat (limited to 'html/edit/011-errors.mu.html')
| -rw-r--r-- | html/edit/011-errors.mu.html | 82 |
1 files changed, 41 insertions, 41 deletions
diff --git a/html/edit/011-errors.mu.html b/html/edit/011-errors.mu.html index 771be1b6..990dd470 100644 --- a/html/edit/011-errors.mu.html +++ b/html/edit/011-errors.mu.html @@ -35,15 +35,15 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <pre id='vimCodeElement'> <span class="SalientComment">## handling malformed programs</span> -<span class="muData">container</span> programming-environment-data [ +<span class="muData">container</span> environment [ recipe-errors:text ] <span class="Comment"># copy code from recipe editor, persist, load into mu, save any errors</span> -<span class="muRecipe">def!</span> update-recipes env:&:programming-environment-data, screen:&:screen<span class="muRecipe"> -> </span>errors-found?:bool, env:&:programming-environment-data, screen:&:screen [ +<span class="muRecipe">def!</span> update-recipes env:&:environment, screen:&:screen<span class="muRecipe"> -> </span>errors-found?:bool, env:&:environment, screen:&:screen [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> - recipes:&:editor-data<span class="Special"> <- </span>get *env, <span class="Constant">recipes:offset</span> + recipes:&:editor<span class="Special"> <- </span>get *env, <span class="Constant">recipes:offset</span> in:text<span class="Special"> <- </span>editor-contents recipes save <span class="Constant">[recipes.mu]</span>, in recipe-errors:text<span class="Special"> <- </span>reload in @@ -75,7 +75,7 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Delimiter">}</span> ] -<span class="muData">container</span> programming-environment-data [ +<span class="muData">container</span> environment [ error-index:num <span class="Comment"># index of first sandbox with an error (or -1 if none)</span> ] @@ -108,11 +108,11 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Delimiter">}</span> ] -<span class="muData">container</span> sandbox-data [ +<span class="muData">container</span> sandbox [ errors:text ] -<span class="muRecipe">def!</span> update-sandbox sandbox:&:sandbox-data, env:&:programming-environment-data, idx:num<span class="muRecipe"> -> </span>sandbox:&:sandbox-data, env:&:programming-environment-data [ +<span class="muRecipe">def!</span> update-sandbox sandbox:&:sandbox, env:&:environment, idx:num<span class="muRecipe"> -> </span>sandbox:&:sandbox, env:&:environment [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> data:text<span class="Special"> <- </span>get *sandbox, <span class="Constant">data:offset</span> @@ -157,12 +157,12 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Constant"> get 123:num, foo:offset</span> <span class="Constant">]</span>] <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[foo]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text assume-console [ press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] screen-should-contain [ <span class="Constant"> . errors found run (F4) .</span> @@ -194,7 +194,7 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color assume-screen <span class="Constant">100/width</span>, <span class="Constant">15/height</span> <span class="Constant">1</span>:text<span class="Special"> <- </span>new <span class="Constant">[]</span> <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text assume-console [ left-click <span class="Constant">3</span>, <span class="Constant">80</span> <span class="Comment"># create invalid sandbox 1</span> @@ -205,7 +205,7 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] <span class="Comment"># status line shows that error is in first sandbox</span> screen-should-contain [ @@ -218,7 +218,7 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color assume-screen <span class="Constant">100/width</span>, <span class="Constant">15/height</span> <span class="Constant">1</span>:text<span class="Special"> <- </span>new <span class="Constant">[]</span> <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text assume-console [ left-click <span class="Constant">3</span>, <span class="Constant">80</span> <span class="Comment"># create invalid sandbox 2</span> @@ -232,7 +232,7 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] <span class="Comment"># status line shows that error is in second sandbox</span> screen-should-contain [ @@ -245,12 +245,12 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color assume-screen <span class="Constant">100/width</span>, <span class="Constant">15/height</span> <span class="Constant">1</span>:text<span class="Special"> <- </span>new <span class="Constant">[]</span> <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[get foo, x:offset]</span> <span class="Comment"># invalid</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text assume-console [ press F4 <span class="Comment"># generate error</span> ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] assume-console [ left-click <span class="Constant">3</span>, <span class="Constant">58</span> @@ -259,7 +259,7 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color press F4 <span class="Comment"># update sandbox</span> ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] <span class="Comment"># error should disappear</span> screen-should-contain [ @@ -285,11 +285,11 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Constant">z <- add x, y</span> <span class="Constant">]</span>] <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[foo 2]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text assume-console [ press F4 ] - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment screen-should-contain [ <span class="Constant"> . errors found (0) run (F4) .</span> <span class="Constant"> .recipe foo x:_elem -> z:_elem [ ┊ .</span> @@ -306,7 +306,7 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] <span class="Comment"># error should remain unchanged</span> screen-should-contain [ @@ -331,12 +331,12 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Comment"># call code that uses other variants of it, but not it itself</span> <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[x:&:list:num <- copy 0</span> <span class="Constant">to-text x]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text <span class="Comment"># run it once</span> assume-console [ press F4 ] - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment <span class="Comment"># no errors anywhere on screen (can't check anything else, since to-text will return an address)</span> screen-should-contain-in-color <span class="Constant">1/red</span>, [ <span class="Constant"> . .</span> @@ -360,7 +360,7 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] <span class="Comment"># still no errors</span> screen-should-contain-in-color <span class="Constant">1/red</span>, [ @@ -390,12 +390,12 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Constant"> x <- copy 0</span> <span class="Constant">]</span>] <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[foo]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text assume-console [ press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] screen-should-contain [ <span class="Constant"> . errors found run (F4) .</span> @@ -416,12 +416,12 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Constant"> x <- copy 0</span> <span class="Constant">]</span> <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[foo]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text assume-console [ press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] screen-should-contain [ <span class="Constant"> . errors found run (F4) .</span> @@ -445,12 +445,12 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Constant"> get x:&:point, 1:offset</span> <span class="Constant">]</span>] <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[foo]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text assume-console [ press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] screen-should-contain [ <span class="Constant"> . errors found run (F4) .</span> @@ -478,12 +478,12 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Constant"> get *y:&:point, x:num</span> <span class="Constant">]</span>] <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[foo]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text assume-console [ press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] screen-should-contain [ <span class="Constant"> . errors found run (F4) .</span> @@ -511,11 +511,11 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Constant"> x:num <- copy y:num</span> <span class="Constant">]</span>] <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[foo]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text assume-console [ press F4 ] - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment screen-should-contain [ <span class="Constant"> . errors found run (F4) .</span> <span class="Constant"> . ┊foo .</span> @@ -532,7 +532,7 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] screen-should-contain [ <span class="Constant"> . errors found run (F4) .</span> @@ -554,13 +554,13 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Constant">1</span>:text<span class="Special"> <- </span>new <span class="Constant">[]</span> <span class="Comment"># right editor contains an illegal instruction</span> <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[get 1234:num, foo:offset]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text <span class="Comment"># run the code in the editors</span> assume-console [ press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] <span class="Comment"># check that screen prints error message in red</span> screen-should-contain [ @@ -617,14 +617,14 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Constant">1</span>:text<span class="Special"> <- </span>new <span class="Constant">[]</span> <span class="Comment"># right editor contains an illegal instruction</span> <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[get 1234:num, foo:offset]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text <span class="Comment"># run the code in the editors multiple times</span> assume-console [ press F4 press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] <span class="Comment"># check that screen prints error message just once</span> screen-should-contain [ @@ -652,13 +652,13 @@ body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color <span class="Constant">]</span>] <span class="Comment"># right editor contains an instruction</span> <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[foo]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text <span class="Comment"># run the sandbox</span> assume-console [ press F4 ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] screen-should-contain [ <span class="Constant"> . errors found (0) run (F4) .</span> @@ -685,12 +685,12 @@ _, c:num<span class="Special"> <- </span>divide-with-remainder a, b <span class="muControl">reply</span> b ]] <span class="Constant">2</span>:text<span class="Special"> <- </span>new <span class="Constant">[foo 4, 0]</span> - <span class="Constant">3</span>:&:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text + <span class="Constant">3</span>:&:environment<span class="Special"> <- </span>new-programming-environment screen:&:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text <span class="Comment"># run</span> assume-console [ press F4 ] - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment <span class="Comment"># screen prints error message</span> screen-should-contain [ <span class="Constant"> . errors found (0) run (F4) .</span> @@ -708,7 +708,7 @@ _, c:num<span class="Special"> <- </span>divide-with-remainder a, b left-click <span class="Constant">4</span>, <span class="Constant">55</span> ] run [ - event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:programming-environment-data + event-loop screen:&:screen, console:&:console, <span class="Constant">3</span>:&:environment ] <span class="Comment"># screen should expand trace</span> screen-should-contain [ |