diff --git a/index.html b/index.html index ed4c976..8620e11 100644 --- a/index.html +++ b/index.html @@ -110,19 +110,24 @@ - - - + + + + - + +
// Press CMD + ENTER to run. -for(var i=0; i<50000; i++) { - turnLeft(0.1-Math.random()*0.2); - moveForward(1); +var points = 5; +for (var i=0; i<points; i++) { + moveForward(50); + turnLeft(1/points); + moveForward(50); + turnRight(2*(1/points)); }
@@ -158,6 +163,9 @@
+
+ +
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DECLARED_FORM=0,EXPRESSED_FORM=1,STATEMENT_FORM=2;Pp.Statement=function(){var b,c,d,e,f,g,h,i=this.t.get(!0),j,k,l,m,n=this.t.blockComments;switch(i){case IMPORT:this.x.canImport()||this.fail("illegal context for import statement"),d=this.newNode(),d.pathList=this.ImportPathList(),this.x.parentScript.impDecls.push(d);break;case EXPORT:this.x.canExport()||this.fail("export statement not in module top level");switch(this.peek()){case MODULE:case FUNCTION:case LET:case VAR:case CONST:return d=this.Statement(),d.blockComments=n,d.exported=!0,this.x.parentScript.expDecls.push(d),registerExport(this.x.parentScript.exports,d),d}d=this.newNode(),d.pathList=this.ExportPathList(),this.x.parentScript.expDecls.push(d),registerExport(this.x.parentScript.exports,d);break;case FUNCTION:return this.FunctionDefinition(!0,this.x.topLevel?DECLARED_FORM:STATEMENT_FORM,n);case LEFT_CURLY:return d=this.newNode(blockInit()),l=this.x.update({parentBlock:d}).pushTarget(d).nest(),this.withContext(l,function(){this.Statements(d)}),this.mustMatch(RIGHT_CURLY),d;case IF:return d=this.newNode(),d.condition=this.HeadExpression(),l=this.x.pushTarget(d).nest(),this.withContext(l,function(){d.thenPart=this.Statement(),d.elsePart=this.match(ELSE,!0)?this.Statement():null}),d;case SWITCH:return d=this.newNode({cases:[],defaultIndex:-1}),d.discriminant=this.HeadExpression(),l=this.x.pushTarget(d).nest(),this.withContext(l,function(){this.mustMatch(LEFT_CURLY);while((i=this.t.get())!==RIGHT_CURLY){switch(i){case DEFAULT:d.defaultIndex>=0&&this.fail("More than one switch default");case CASE:e=this.newNode(),i===DEFAULT?d.defaultIndex=d.cases.length:e.caseLabel=this.Expression(COLON);break;default:this.fail("Invalid switch case")}this.mustMatch(COLON),e.statements=this.newNode(blockInit());while((i=this.peek(!0))!==CASE&&i!==DEFAULT&&i!==RIGHT_CURLY)e.statements.push(this.Statement());d.cases.push(e)}}),d;case FOR:return d=this.newNode(LOOP_INIT),d.blockComments=n,this.match(IDENTIFIER)&&(this.t.token.value==="each"?d.isEach=!0:this.t.unget()),this.parenFreeMode||this.mustMatch(LEFT_PAREN),l=this.x.pushTarget(d).nest(),m=this.x.update({inForLoopInit:!0}),e=null,(i=this.peek(!0))!==SEMICOLON&&this.withContext(m,function(){i===VAR||i===CONST?(this.t.get(),e=this.Variables()):i===LET?(this.t.get(),this.peek()===LEFT_PAREN?e=this.LetBlock(!1):(this.x.parentBlock=d,d.varDecls=[],e=this.Variables())):e=this.Expression()}),e&&this.match(IN)?(d.type=FOR_IN,this.withContext(m,function(){d.object=this.Expression();if(e.type===VAR||e.type===LET){g=e.children;if(g.length!==1&&e.destructurings.length!==1)throw new SyntaxError("Invalid for..in left-hand side",this.filename,e.lineno);e.destructurings.length>0?d.iterator=e.destructurings[0]:d.iterator=g[0],d.varDecl=e}else{if(e.type===ARRAY_INIT||e.type===OBJECT_INIT)e.destructuredNames=this.checkDestructuring(e);d.iterator=e}})):(m.inForLoopInit=!1,d.setup=e,this.mustMatch(SEMICOLON),d.isEach&&this.fail("Invalid for each..in loop"),this.withContext(m,function(){d.condition=this.peek(!0)===SEMICOLON?null:this.Expression(),this.mustMatch(SEMICOLON),j=this.peek(!0),d.update=(this.parenFreeMode?j===LEFT_CURLY||definitions.isStatementStartCode[j]:j===RIGHT_PAREN)?null:this.Expression()})),this.parenFreeMode||this.mustMatch(RIGHT_PAREN),this.withContext(l,function(){d.body=this.Statement()}),d;case WHILE:return d=this.newNode({isLoop:!0}),d.blockComments=n,d.condition=this.HeadExpression(),l=this.x.pushTarget(d).nest(),this.withContext(l,function(){d.body=this.Statement()}),d;case DO:return d=this.newNode({isLoop:!0}),d.blockComments=n,l=this.x.pushTarget(d).next(),this.withContext(l,function(){d.body=this.Statement()}),this.mustMatch(WHILE),d.condition=this.HeadExpression(),this.match(SEMICOLON),d;case BREAK:case CONTINUE:d=this.newNode(),d.blockComments=n,l=this.x.pushTarget(d),this.peekOnSameLine()===IDENTIFIER&&(this.t.get(),d.label=this.t.token.value),d.label?d.target=l.labeledTargets.find(function(a){return a.labels.has(d.label)}):i===CONTINUE?d.target=l.defaultLoopTarget:d.target=l.defaultTarget,d.target||this.fail("Invalid "+(i===BREAK?"break":"continue")),!d.target.isLoop&&i===CONTINUE&&this.fail("Invalid continue");break;case TRY:d=this.newNode({catchClauses:[]}),d.blockComments=n,d.tryBlock=this.Block();while(this.match(CATCH)){e=this.newNode(),f=this.MaybeLeftParen();switch(this.t.get()){case LEFT_BRACKET:case LEFT_CURLY:this.t.unget(),e.varName=this.DestructuringExpression(!0);break;case IDENTIFIER:e.varName=this.t.token.value;break;default:this.fail("missing identifier in catch")}this.match(IF)&&(this.mozillaMode||this.fail("Illegal catch guard"),d.catchClauses.length&&!d.catchClauses.top().guard&&this.fail("Guarded catch after unguarded"),e.guard=this.Expression()),this.MaybeRightParen(f),e.block=this.Block(),d.catchClauses.push(e)}return this.match(FINALLY)&&(d.finallyBlock=this.Block()),!d.catchClauses.length&&!d.finallyBlock&&this.fail("Invalid try statement"),d;case CATCH:case FINALLY:this.fail(definitions.tokens[i]+" without preceding try");case THROW:d=this.newNode(),d.exception=this.Expression();break;case RETURN:d=this.ReturnOrYield();break;case WITH:return this.x.banWith()&&this.fail("with statements not allowed in strict code or modules"),d=this.newNode(),d.blockComments=n,d.object=this.HeadExpression(),l=this.x.pushTarget(d).next(),this.withContext(l,function(){d.body=this.Statement()}),d;case VAR:case CONST:d=this.Variables();break;case LET:if(this.peek()===LEFT_PAREN)return d=this.LetBlock(!0),d;d=this.Variables();break;case DEBUGGER:d=this.newNode();break;case NEWLINE:case SEMICOLON:return d=this.newNode({type:SEMICOLON}),d.blockComments=n,d.expression=null,d;case IDENTIFIER:case USE:case MODULE:switch(this.t.token.value){case"use":if(!isPragmaToken(this.peekOnSameLine())){this.t.unget();break}return this.newNode({type:USE,params:this.Pragmas()});case"module":this.x.modulesAllowed()||this.fail("module declaration not at top level"),this.x.parentScript.hasModules=!0,i=this.peekOnSameLine();if(i!==IDENTIFIER&&i!==LEFT_CURLY){this.t.unget();break}d=this.newNode({type:MODULE}),d.blockComments=n,this.mustMatch(IDENTIFIER),c=this.t.token.value;if(this.match(LEFT_CURLY))return d.name=c,d.body=this.Script(!0,!1),d.module=new Module(d),this.mustMatch(RIGHT_CURLY),this.x.parentScript.modDefns.set(d.name,d),d;return this.t.unget(),this.ModuleVariables(d),d;default:i=this.peek();if(i===COLON)return c=this.t.token.value,this.x.allLabels.has(c)&&this.fail("Duplicate label: "+c),this.t.get(),d=this.newNode({type:LABEL,label:c}),d.blockComments=n,l=this.x.pushLabel(c).nest(),this.withContext(l,function(){d.statement=this.Statement()}),d.target=d.statement.type===LABEL?d.statement.target:d.statement,d};default:d=this.newNode({type:SEMICOLON}),this.t.unget(),d.blockComments=n,d.expression=this.Expression(),d.end=d.expression.end}return d.blockComments=n,this.MagicalSemicolon(),d},Pp.Pragmas=function(){var b=[];do b.push(this.Pragma());while(this.match(COMMA));return this.MagicalSemicolon(),b},Pp.Pragma=function(){var b=[],c;do c=this.t.get(!0),b.push(this.t.token);while(isPragmaToken(this.peek()));return b},Pp.MagicalSemicolon=function(){var b;this.t.lineno===this.t.token.lineno&&(b=this.peekOnSameLine(),b!==END&&b!==NEWLINE&&b!==SEMICOLON&&b!==RIGHT_CURLY&&this.fail("missing ; before statement")),this.match(SEMICOLON)},Pp.ReturnOrYield=function(){var b,c,d=this.t.token.type,e,f=this.x.parentScript;return d===RETURN?this.x.inFunction||this.fail("Return not in function"):(this.x.inFunction||this.fail("Yield not in function"),f.hasYield=!0),b=this.newNode({value:undefined}),e=d===RETURN?this.peekOnSameLine(!0):this.peek(!0),e!==END&&e!==NEWLINE&&e!==SEMICOLON&&e!==RIGHT_CURLY&&(d!==YIELD||e!==d&&e!==RIGHT_BRACKET&&e!==RIGHT_PAREN&&e!==COLON&&e!==COMMA)?d===RETURN?(b.value=this.Expression(),f.hasReturnWithValue=!0):b.value=this.AssignExpression():d===RETURN&&(f.hasEmptyReturn=!0),b},Pp.ModuleExpression=function(){return this.match(STRING)?this.newNode():this.QualifiedPath()},Pp.ImportPathList=function(){var b=[];do b.push(this.ImportPath());while(this.match(COMMA));return b},Pp.ImportPath=function(){var b=this.QualifiedPath();if(!this.match(DOT))return b.type===IDENTIFIER&&this.fail("cannot import local variable"),b;var c=this.newNode();return c.push(b),c.push(this.ImportSpecifierSet()),c},Pp.ExplicitSpecifierSet=function(b){var c,d,e,f;c=this.newNode({type:OBJECT_INIT}),this.mustMatch(LEFT_CURLY);if(!this.match(RIGHT_CURLY))do e=this.Identifier(),this.match(COLON)?(d=this.newNode({type:PROPERTY_INIT}),d.push(e),d.push(b()),c.push(d)):c.push(e);while(!this.match(RIGHT_CURLY)&&this.mustMatch(COMMA));return c},Pp.ImportSpecifierSet=function(){var b=this;return this.match(MUL)?this.newNode({type:IDENTIFIER,name:"*"}):ExplicitSpecifierSet(function(){return b.Identifier()})},Pp.Identifier=function(){return this.mustMatch(IDENTIFIER),this.newNode({type:IDENTIFIER})},Pp.IdentifierName=function(){return this.mustMatch(IDENTIFIER,!0),this.newNode({type:IDENTIFIER})},Pp.QualifiedPath=function(){var b,c;b=this.Identifier();while(this.match(DOT)){if(this.peek()!==IDENTIFIER){this.t.unget();break}c=this.newNode(),c.push(b),c.push(this.Identifier()),b=c}return b},Pp.ExportPath=function(){var b=this;return this.peek()===LEFT_CURLY?this.ExplicitSpecifierSet(function(){return b.QualifiedPath()}):this.QualifiedPath()},Pp.ExportPathList=function(){var b=[];do b.push(this.ExportPath());while(this.match(COMMA));return b},Pp.FunctionDefinition=function(b,c,d){var e,f=this.newNode({params:[],paramComments:[]});typeof d=="undefined"&&(d=null),f.blockComments=d,f.type!==FUNCTION&&(f.type=f.value==="get"?GETTER:SETTER),this.match(MUL)&&(f.isExplicitGenerator=!0),this.match(IDENTIFIER,!1,!0)?f.name=this.t.token.value:b&&this.fail("missing function identifier");var g=this.x.inModule;x2=new StaticContext(null,null,g,!0,this.x.strictMode),this.withContext(x2,function(){this.mustMatch(LEFT_PAREN);if(!this.match(RIGHT_PAREN)){do{e=this.t.get(),f.paramComments.push(this.t.lastBlockComment());switch(e){case LEFT_BRACKET:case LEFT_CURLY:this.t.unget(),f.params.push(this.DestructuringExpression());break;case IDENTIFIER:f.params.push(this.t.token.value);break;default:this.fail("missing formal parameter")}}while(this.match(COMMA));this.mustMatch(RIGHT_PAREN)}e=this.t.get(!0),e!==LEFT_CURLY&&this.t.unget(),e!==LEFT_CURLY?f.body=this.AssignExpression():f.body=this.Script(g,!0)}),e===LEFT_CURLY&&this.mustMatch(RIGHT_CURLY),f.end=this.t.token.end,f.functionForm=c,c===DECLARED_FORM&&this.x.parentScript.funDecls.push(f),this.x.inModule&&!f.isExplicitGenerator&&f.body.hasYield&&this.fail("yield in non-generator function");if(f.isExplicitGenerator||f.body.hasYield)f.body=this.newNode({type:GENERATOR,body:f.body});return f},Pp.ModuleVariables=function(b){var c,d;do c=this.Identifier(),this.match(ASSIGN)&&(d=this.ModuleExpression(),c.initializer=d,d.type===STRING?this.x.parentScript.modLoads.set(c.value,d.value):this.x.parentScript.modAssns.set(c.value,c)),b.push(c);while(this.match(COMMA))},Pp.Variables=function(b){var c,d,e,f,g,h;h=this.t.token.type;switch(h){case VAR:case CONST:g=this.x.parentScript;break;case LET:g=this.x.parentBlock;break;case LEFT_PAREN:h=LET,g=b}c=this.newNode({type:h,destructurings:[]});do{h=this.t.get();if(h===LEFT_BRACKET||h===LEFT_CURLY){this.t.unget();var i=this.DestructuringExpression(!0);d=this.newNode({type:IDENTIFIER,name:i,readOnly:c.type===CONST}),c.push(d),pushDestructuringVarDecls(d.name.destructuredNames,g),c.destructurings.push({exp:i,decl:d});if(this.x.inForLoopInit&&this.peek()===IN)continue;this.mustMatch(ASSIGN),this.t.token.assignOp&&this.fail("Invalid variable initialization"),d.blockComment=this.t.lastBlockComment(),d.initializer=this.AssignExpression();continue}h!==IDENTIFIER&&this.fail("missing variable name"),d=this.newNode({type:IDENTIFIER,name:this.t.token.value,readOnly:c.type===CONST}),c.push(d),g.varDecls.push(d);if(this.match(ASSIGN)){var j=this.t.lastBlockComment();this.t.token.assignOp&&this.fail("Invalid variable initialization"),d.initializer=this.AssignExpression()}else var j=this.t.lastBlockComment();d.blockComment=j}while(this.match(COMMA));return c},Pp.LetBlock=function(b){var c,d;return c=this.newNode({type:LET_BLOCK,varDecls:[]}),this.mustMatch(LEFT_PAREN),c.variables=this.Variables(c),this.mustMatch(RIGHT_PAREN),b&&this.peek()!==LEFT_CURLY&&(d=this.newNode({type:SEMICOLON,expression:c}),b=!1),b?c.block=this.Block():c.expression=this.AssignExpression(),c},Pp.checkDestructuring=function(b,c){b.type===ARRAY_COMP&&this.fail("Invalid array comprehension left-hand side");if(b.type!==ARRAY_INIT&&b.type!==OBJECT_INIT)return;var d={},e,f,g,h,i,j=b.children;for(var k=0,l=j.length;k1||this.peek(!0)===COMMA)&&this.fail("Generator expression must be parenthesized")),b.push(c);while(this.match(COMMA));return this.mustMatch(RIGHT_PAREN),b},Pp.PrimaryExpression=function(){var b,c,d=this.t.get(!0);switch(d){case FUNCTION:b=this.FunctionDefinition(!1,EXPRESSED_FORM);break;case LEFT_BRACKET:b=this.newNode({type:ARRAY_INIT});while((d=this.peek(!0))!==RIGHT_BRACKET){if(d===COMMA){this.t.get(),b.push(null);continue}b.push(this.AssignExpression());if(d!==COMMA&&!this.match(COMMA))break}b.children.length===1&&this.match(FOR)&&(c=this.newNode({type:ARRAY_COMP,expression:b.children[0],tail:this.ComprehensionTail()}),b=c),this.mustMatch(RIGHT_BRACKET);break;case LEFT_CURLY:var e,f;b=this.newNode({type:OBJECT_INIT});a:if(!this.match(RIGHT_CURLY)){do{d=this.t.get();if(this.t.token.value!=="get"&&this.t.token.value!=="set"||this.peek()!==IDENTIFIER){var g=this.t.blockComments;switch(d){case IDENTIFIER:case NUMBER:case STRING:e=this.newNode({type:IDENTIFIER});break;case RIGHT_CURLY:break a;default:if(this.t.token.value in definitions.keywords){e=this.newNode({type:IDENTIFIER});break}this.fail("Invalid property name")}this.match(COLON)?(c=this.newNode({type:PROPERTY_INIT}),c.push(e),c.push(this.AssignExpression()),c.blockComments=g,b.push(c)):(this.peek()!==COMMA&&this.peek()!==RIGHT_CURLY&&this.fail("missing : after property"),b.push(e))}else b.push(this.FunctionDefinition(!0,EXPRESSED_FORM))}while(this.match(COMMA));this.mustMatch(RIGHT_CURLY)}break;case LEFT_PAREN:b=this.ParenExpression(),this.mustMatch(RIGHT_PAREN),b.parenthesized=!0;break;case LET:b=this.LetBlock(!1);break;case NULL:case THIS:case TRUE:case FALSE:case IDENTIFIER:case NUMBER:case STRING:case REGEXP:b=this.newNode();break;default:this.fail("missing operand; found "+definitions.tokens[d])}return b},exports.parse=parse,exports.parseStdin=parseStdin,exports.parseFunction=parseFunction,exports.Node=Node,exports.DECLARED_FORM=DECLARED_FORM,exports.EXPRESSED_FORM=EXPRESSED_FORM,exports.STATEMENT_FORM=STATEMENT_FORM,exports.Tokenizer=Tokenizer,exports.Parser=Parser,exports.Module=Module,exports.Export=Export}),define("ace/narcissus/lexer",["require","exports","module","ace/narcissus/definitions"],function(require,exports,module){function isValidIdentifierChar(a,b){if(a<="")return a>="a"&&a<="z"||a>="A"&&a<="Z"||a==="$"||a==="_"||!b&&a>="0"&&a<="9"?!0:!1;var c={};c["x"+a]=!0,c[a]=!0;var d=!1;try{d=Function("x","return (x."+(b?"":"x")+a+");")(c)===!0}catch(e){}return d}function isIdentifier(a){if(typeof a!="string")return!1;if(a.length===0)return!1;if(!isValidIdentifierChar(a[0],!0))return!1;for(var b=1;b"9")throw this.newSyntaxError("Missing exponent");do ch=a[this.cursor++];while(ch>="0"&&ch<="9");return this.cursor--,!0}return!1},lexZeroNumber:function(a){var b=this.token,c=this.source;b.type=NUMBER,a=c[this.cursor++];if(a==="."){do a=c[this.cursor++];while(a>="0"&&a<="9");this.cursor--,this.lexExponent(),b.value=parseFloat(c.substring(b.start,this.cursor))}else if(a==="x"||a==="X"){do a=c[this.cursor++];while(a>="0"&&a<="9"||a>="a"&&a<="f"||a>="A"&&a<="F");this.cursor--,b.value=parseInt(c.substring(b.start,this.cursor))}else if(a>="0"&&a<="7"){do a=c[this.cursor++];while(a>="0"&&a<="7");this.cursor--,b.value=parseInt(c.substring(b.start,this.cursor))}else this.cursor--,this.lexExponent(),b.value=0},lexNumber:function(a){var b=this.token,c=this.source;b.type=NUMBER;var d=!1;do a=c[this.cursor++],a==="."&&!d&&(d=!0,a=c[this.cursor++]);while(a>="0"&&a<="9");this.cursor--;var e=this.lexExponent();d=d||e;var f=c.substring(b.start,this.cursor);b.value=d?parseFloat(f):parseInt(f)},lexDot:function(a){var b=this.token,c=this.source,d=c[this.cursor];if(d>="0"&&d<="9"){do a=c[this.cursor++];while(a>="0"&&a<="9");this.cursor--,this.lexExponent(),b.type=NUMBER,b.value=parseFloat(c.substring(b.start,this.cursor))}else b.type=DOT,b.assignOp=null,b.value="."},lexString:function(ch){var token=this.token,input=this.source;token.type=STRING;var hasEscapes=!1,delim=ch;if(input.length<=this.cursor)throw this.newSyntaxError("Unterminated string literal");while((ch=input[this.cursor++])!==delim){if(ch=="\n"||ch=="\r")throw this.newSyntaxError("Unterminated string literal");if(this.cursor==input.length)throw this.newSyntaxError("Unterminated string literal");if(ch==="\\"){hasEscapes=!0;if(++this.cursor==input.length)throw this.newSyntaxError("Unterminated string literal")}}token.value=hasEscapes?eval(input.substring(token.start,this.cursor)):input.substring(token.start+1,this.cursor-1)},lexRegExp:function(ch){var token=this.token,input=this.source;token.type=REGEXP;do{ch=input[this.cursor++];if(ch==="\\")this.cursor++;else if(ch==="["){do{if(ch===undefined)throw this.newSyntaxError("Unterminated character class");ch==="\\"&&this.cursor++,ch=input[this.cursor++]}while(ch!=="]")}else if(ch===undefined)throw this.newSyntaxError("Unterminated regex")}while(ch!=="/");do ch=input[this.cursor++];while(ch>="a"&&ch<="z");this.cursor--,token.value=eval(input.substring(token.start,this.cursor))},lexOp:function(a){var b=this.token,c=this.source,d=opTokens[a],e=c[this.cursor];e in d&&(d=d[e],this.cursor++,e=c[this.cursor],e in d&&(d=d[e],this.cursor++,e=c[this.cursor]));var f=d.op;definitions.assignOps[f]&&c[this.cursor]==="="?(this.cursor++,b.type=ASSIGN,b.assignOp=definitions.tokenIds[definitions.opTypeNames[f]],f+="="):(b.type=definitions.tokenIds[definitions.opTypeNames[f]],b.assignOp=null),b.value=f},lexIdent:function(a,b){var c=this.token,d=a;while((a=this.getValidIdentifierChar(!1))!==null)d+=a;c.type=IDENTIFIER,c.value=d;if(b)return;var e;if(this.parser.mozillaMode){e=definitions.mozillaKeywords[d];if(e){c.type=e;return}}if(this.parser.x.strictMode){e=definitions.strictKeywords[d];if(e){c.type=e;return}}e=definitions.keywords[d],e&&(c.type=e)},get:function(a,b){var c;while(this.lookahead){--this.lookahead,this.tokenIndex=this.tokenIndex+1&3,c=this.tokens[this.tokenIndex];if(c.type!==NEWLINE||this.scanNewlines)return c.type}this.skip(),this.tokenIndex=this.tokenIndex+1&3,c=this.tokens[this.tokenIndex],c||(this.tokens[this.tokenIndex]=c={});var d=this.source;if(this.cursor>=d.length)return c.type=END;c.start=this.cursor,c.lineno=this.lineno;var e=this.getValidIdentifierChar(!0),f=e===null?d[this.cursor++]:null;if(e!==null)this.lexIdent(e,b);else if(a&&f==="/")this.lexRegExp(f);else if(f in opTokens)this.lexOp(f);else if(f===".")this.lexDot(f);else if(f>="1"&&f<="9")this.lexNumber(f);else if(f==="0")this.lexZeroNumber(f);else if(f==='"'||f==="'")this.lexString(f);else{if(!this.scanNewlines||f!=="\n"&&f!=="\r")throw this.newSyntaxError("Illegal token");f==="\r"&&d[this.cursor]==="\n"&&this.cursor++,c.type=NEWLINE,c.value="\n",this.lineno++}return c.end=this.cursor,c.type},unget:function(){if(++this.lookahead===4)throw"PANIC: too much lookahead!";this.tokenIndex=this.tokenIndex-1&3},newSyntaxError:function(a){a=(this.filename?this.filename+":":"")+this.lineno+": "+a;var b=new SyntaxError(a,this.filename,this.lineno);return b.source=this.source,b.cursor=this.lookahead?this.tokens[this.tokenIndex+this.lookahead&3].start:this.cursor,b},getValidIdentifierChar:function(a){var b=this.source;if(this.cursor>=b.length)return null;var c=b[this.cursor];if(c==="\\"&&b[this.cursor+1]==="u"){try{c=String.fromCharCode(parseInt(b.substring(this.cursor+2,this.cursor+6),16))}catch(d){return null}this.cursor+=5}var e=isValidIdentifierChar(c,a);return e&&this.cursor++,e?c:null}},exports.isIdentifier=isIdentifier,exports.Tokenizer=Tokenizer}),define("ace/narcissus/definitions",["require","exports","module"],function(require,exports,module){function defineGetter(a,b,c,d,e){Object.defineProperty(a,b,{get:c,configurable:!d,enumerable:!e})}function defineGetterSetter(a,b,c,d,e,f){Object.defineProperty(a,b,{get:c,set:d,configurable:!e,enumerable:!f})}function defineMemoGetter(a,b,c,d,e){Object.defineProperty(a,b,{get:function(){var f=c();return defineProperty(a,b,f,d,!0,e),f},configurable:!0,enumerable:!e})}function defineProperty(a,b,c,d,e,f){Object.defineProperty(a,b,{value:c,writable:!e,configurable:!d,enumerable:!f})}function isNativeCode(a){return typeof a=="function"&&a.toString().match(/\[native code\]/)}function apply(a,b,c){return Fpapply.call(a,[b].concat(c))}function getPropertyDescriptor(a,b){while(a){if({}.hasOwnProperty.call(a,b))return Object.getOwnPropertyDescriptor(a,b);a=Object.getPrototypeOf(a)}}function getPropertyNames(a){var b=Object.create(null,{});while(a){var c=Object.getOwnPropertyNames(a);for(var d=0,e=c.length;d=",">","<<",">>",">>>","+","-","*","/","%","!","~","UNARY_PLUS","UNARY_MINUS","++","--",".","[","]","{","}","(",")","SCRIPT","BLOCK","LABEL","FOR_IN","CALL","NEW_WITH_ARGS","INDEX","ARRAY_INIT","OBJECT_INIT","PROPERTY_INIT","GETTER","SETTER","GROUP","LIST","LET_BLOCK","ARRAY_COMP","GENERATOR","COMP_TAIL","IMPLEMENTS","INTERFACE","LET","MODULE","PACKAGE","PRIVATE","PROTECTED","PUBLIC","STATIC","USE","YIELD","IDENTIFIER","NUMBER","STRING","REGEXP","break","case","catch","const","continue","debugger","default","delete","do","else","export","false","finally","for","function","if","import","in","instanceof","new","null","return","switch","this","throw","true","try","typeof","var","void","while","with"],strictKeywords={__proto__:null,"implements":!0,"interface":!0,let:!0,"package":!0,"private":!0,"protected":!0,"public":!0,"static":!0,use:!0,yield:!0},statementStartTokens=["break","const","continue","debugger","do","for","if","let","return","switch","throw","try","var","yield","while","with"],whitespaceChars=[" "," ","\f"," "," ",""," ","᠎"," "," "," "," "," "," "," "," "," "," "," "," "," ","　"],whitespace={};for(var i=0;i>>":"URSH",">>":"RSH",">=":"GE",">":"GT","++":"INCREMENT","--":"DECREMENT","+":"PLUS","-":"MINUS","*":"MUL","/":"DIV","%":"MOD","!":"NOT","~":"BITWISE_NOT",".":"DOT","[":"LEFT_BRACKET","]":"RIGHT_BRACKET","{":"LEFT_CURLY","}":"RIGHT_CURLY","(":"LEFT_PAREN",")":"RIGHT_PAREN"},keywords={__proto__:null},mozillaKeywords={__proto__:null},tokenIds={},hostSupportsEvalConst=function(){try{return eval("(function(s) { eval(s); return x })('const x = true;')")}catch(e){return!1}}(),consts=hostSupportsEvalConst?"const ":"var ";for(var i=0,j=tokens.length;i0&&(consts+=", ");var t=tokens[i],name;if(/^[a-z]/.test(t)){name=t.toUpperCase();if(name==="LET"||name==="YIELD")mozillaKeywords[name]=i;strictKeywords[name]&&(strictKeywords[name]=i),keywords[t]=i}else name=/^\W/.test(t)?opTypeNames[t]:t;consts+=name+" = "+i,tokenIds[name]=i,tokens[t]=i}consts+=";";var isStatementStartCode={__proto__:null};for(i=0,j=statementStartTokens.length;i>",">>>","+","-","*","/","%"];for(i=0,j=assignOps.length;i'+"\n"; - for (var i=0; i<_paths.length; i++) { - var path = _paths[i]; - svg += ' ' + "\n"; - } - svg += ''; - - self.postMessage({ - svg: svg, - code: e.data - }); - - // Terminate self - self.close(); - } catch (error) { - // err - self.postMessage(""); - } -}; diff --git a/turtle-svg.js b/turtle-svg.js index fe9f99d..5a2f42a 100644 --- a/turtle-svg.js +++ b/turtle-svg.js @@ -1,6 +1,6 @@ window.onload = function(){ - ace.config.set("workerPath", "js"); + ace.config.set("workerPath", "./js/ace"); var editor = ace.edit("editor"); editor.setTheme("ace/theme/monokai"); var session = editor.getSession(); @@ -21,6 +21,7 @@ window.onload = function(){ var svgContainer = document.getElementById("svg-container"); var svgImage = document.getElementById("svg-image"); var info = document.getElementById("info"); + var mirobot = document.getElementById("mirobot"); var testingCode; var testCodeStart; @@ -38,6 +39,8 @@ window.onload = function(){ var workerError = false; var loadingSVG = false; + var currentParsedData; + var labels = { run: "Run", cancel: "Abort", @@ -94,6 +97,7 @@ window.onload = function(){ applyButton.disabled = true; // calculate + show the amount of time that was required to complete SVG creation svgGenTime = Date.now() - testCodeStart; + currentParsedData = e.data; setSVG(e.data, showStats); } @@ -150,6 +154,16 @@ window.onload = function(){ } }; + mirobot.onclick = function(){ + if (!currentParsedData || !currentParsedData.paths) { + return; + } + mirobotConnection = new TurtleMirobot({ + address: 'ws://10.10.100.254:8899/websocket', + commands: currentParsedData.paths + }); + }; + var jshintOK = function() { var annotations = editor.getSession().getAnnotations(); for (var key in annotations) {