How to use onReturn method in root
Best JavaScript code snippet using root
script.js
Source:script.js 
...298}299/* BUILT-IN FUNCTIONS */ // TODO: better way to encapsulate these?300function deprecatedFunc(environment,parameters,onReturn) {301 console.log("BITSY SCRIPT WARNING: Tried to use deprecated function");302 onReturn(null);303}304function printFunc(environment, parameters, onReturn) {305 if (parameters[0] != undefined && parameters[0] != null) {306 var textStr = "" + parameters[0];307 environment.GetDialogBuffer().AddText(textStr);308 environment.GetDialogBuffer().AddScriptReturn(function() { onReturn(null); });309 }310 else {311 onReturn(null);312 }313}314function linebreakFunc(environment, parameters, onReturn) {315 // console.log("LINEBREAK FUNC");316 environment.GetDialogBuffer().AddLinebreak();317 environment.GetDialogBuffer().AddScriptReturn(function() { onReturn(null); });318}319function pagebreakFunc(environment, parameters, onReturn) {320 environment.GetDialogBuffer().AddPagebreak(function() { onReturn(null); });321}322function printDrawingFunc(environment, parameters, onReturn) {323 var drawingId = parameters[0];324 environment.GetDialogBuffer().AddDrawing(drawingId);325 environment.GetDialogBuffer().AddScriptReturn(function() { onReturn(null); });326}327function printSpriteFunc(environment,parameters,onReturn) {328 var spriteId = parameters[0];329 if(names.sprite.has(spriteId)) spriteId = names.sprite.get(spriteId); // id is actually a name330 var drawingId = sprite[spriteId].drw;331 printDrawingFunc(environment, [drawingId], onReturn);332}333function printTileFunc(environment,parameters,onReturn) {334 var tileId = parameters[0];335 if(names.tile.has(tileId)) tileId = names.tile.get(tileId); // id is actually a name336 var drawingId = tile[tileId].drw;337 printDrawingFunc(environment, [drawingId], onReturn);338}339function printItemFunc(environment,parameters,onReturn) {340 var itemId = parameters[0];341 if(names.item.has(itemId)) itemId = names.item.get(itemId); // id is actually a name342 var drawingId = item[itemId].drw;343 printDrawingFunc(environment, [drawingId], onReturn);344}345function printFontFunc(environment, parameters, onReturn) {346 var allCharacters = "";347 var font = fontManager.Get( fontName );348 var codeList = font.allCharCodes();349 for (var i = 0; i < codeList.length; i++) {350 allCharacters += String.fromCharCode(codeList[i]) + " ";351 }352 printFunc(environment, [allCharacters], onReturn);353}354function itemFunc(environment,parameters,onReturn) {355 var itemId = parameters[0];356 if (names.item.has(itemId)) {357 // id is actually a name358 itemId = names.item.get(itemId);359 }360 var curItemCount = player().inventory[itemId] ? player().inventory[itemId] : 0;361 if (parameters.length > 1) {362 // TODO : is it a good idea to force inventory to be >= 0?363 player().inventory[itemId] = Math.max(0, parseInt(parameters[1]));364 curItemCount = player().inventory[itemId];365 if (onInventoryChanged != null) {366 onInventoryChanged(itemId);367 }368 }369 onReturn(curItemCount);370}371 function addOrRemoveTextEffect(environment, name, parameters) {372 if (environment.GetDialogBuffer().HasTextEffect(name)) {373 environment.GetDialogBuffer().RemoveTextEffect(name);374 }375 else {376 environment.GetDialogBuffer().AddTextEffect(name, parameters);377 }378}379function rainbowFunc(environment,parameters,onReturn) {380 addOrRemoveTextEffect(environment,"rbw");381 onReturn(null);382}383// TODO : should the colors use a parameter instead of special names?384function color1Func(environment,parameters,onReturn) {385 addOrRemoveTextEffect(environment,"clr1");386 onReturn(null);387}388function color2Func(environment,parameters,onReturn) {389 addOrRemoveTextEffect(environment,"clr2");390 onReturn(null);391}392function color3Func(environment,parameters,onReturn) {393 addOrRemoveTextEffect(environment,"clr3");394 onReturn(null);395}396 397function colorFunc(environment,parameters,onReturn) {398 addOrRemoveTextEffect(environment, "clr", parameters[0]);399 onReturn(null);400 }401function wavyFunc(environment,parameters,onReturn) {402 addOrRemoveTextEffect(environment,"wvy");403 onReturn(null);404}405function shakyFunc(environment,parameters,onReturn) {406 addOrRemoveTextEffect(environment,"shk");407 onReturn(null);408}409function propertyFunc(environment, parameters, onReturn) {410 var outValue = null;411 if (parameters.length > 0 && parameters[0]) {412 var propertyName = parameters[0];413 if (environment.HasProperty(propertyName)) {414 // TODO : in a future update I can handle the case of initializing a new property415 // after which we can move this block outside the HasProperty check416 if (parameters.length > 1) {417 var inValue = parameters[1];418 environment.SetProperty(propertyName, inValue);419 }420 outValue = environment.GetProperty(propertyName);421 }422 }423 console.log("PROPERTY! " + propertyName + " " + outValue);424 onReturn(outValue);425}426function endFunc(environment,parameters,onReturn) {427 isEnding = true;428 isNarrating = true;429 dialogRenderer.SetCentered(true);430 onReturn(null);431}432function exitFunc(environment,parameters,onReturn) {433 var destRoom = parameters[0];434 if (names.room.has(destRoom)) {435 // it's a name, not an id! (note: these could cause trouble if people names things weird)436 destRoom = names.room.get(destRoom);437 }438 var destX = parseInt(parameters[1]);439 var destY = parseInt(parameters[2]);440 if (parameters.length >= 4) {441 var transitionEffect = parameters[3];442 transition.BeginTransition(443 player().room,444 player().x,445 player().y,446 destRoom,447 destX,448 destY,449 transitionEffect);450 transition.UpdateTransition(0);451 }452 player().room = destRoom;453 player().x = destX;454 player().y = destY;455 curRoom = destRoom;456 initRoom(curRoom);457 // TODO : this doesn't play nice with pagebreak because it thinks the dialog is finished!458 if (transition.IsTransitionActive()) {459 transition.OnTransitionComplete(function() { onReturn(null); });460 }461 else {462 onReturn(null);463 }464}465/* BUILT-IN OPERATORS */466function setExp(environment,left,right,onReturn) {467 // console.log("SET " + left.name);468 if(left.type != "variable") {469 // not a variable! return null and hope for the best D:470 onReturn( null );471 return;472 }473 right.Eval(environment,function(rVal) {474 environment.SetVariable( left.name, rVal );475 // console.log("VAL " + environment.GetVariable( left.name ) );476 left.Eval(environment,function(lVal) {477 onReturn( lVal );478 });479 });480}481function equalExp(environment,left,right,onReturn) {482 // console.log("EVAL EQUAL");483 // console.log(left);484 // console.log(right);485 right.Eval(environment,function(rVal){486 left.Eval(environment,function(lVal){487 onReturn( lVal === rVal );488 });489 });490}491function greaterExp(environment,left,right,onReturn) {492 right.Eval(environment,function(rVal){493 left.Eval(environment,function(lVal){494 onReturn( lVal > rVal );495 });496 });497}498function lessExp(environment,left,right,onReturn) {499 right.Eval(environment,function(rVal){500 left.Eval(environment,function(lVal){501 onReturn( lVal < rVal );502 });503 });504}505function greaterEqExp(environment,left,right,onReturn) {506 right.Eval(environment,function(rVal){507 left.Eval(environment,function(lVal){508 onReturn( lVal >= rVal );509 });510 });511}512function lessEqExp(environment,left,right,onReturn) {513 right.Eval(environment,function(rVal){514 left.Eval(environment,function(lVal){515 onReturn( lVal <= rVal );516 });517 });518}519function multExp(environment,left,right,onReturn) {520 right.Eval(environment,function(rVal){521 left.Eval(environment,function(lVal){522 onReturn( lVal * rVal );523 });524 });525}526function divExp(environment,left,right,onReturn) {527 right.Eval(environment,function(rVal){528 left.Eval(environment,function(lVal){529 onReturn( lVal / rVal );530 });531 });532}533function addExp(environment,left,right,onReturn) {534 right.Eval(environment,function(rVal){535 left.Eval(environment,function(lVal){536 onReturn( lVal + rVal );537 });538 });539}540function subExp(environment,left,right,onReturn) {541 right.Eval(environment,function(rVal){542 left.Eval(environment,function(lVal){543 onReturn( lVal - rVal );544 });545 });546}547/* ENVIRONMENT */548var Environment = function() {549 var dialogBuffer = null;550 this.SetDialogBuffer = function(buffer) { dialogBuffer = buffer; };551 this.GetDialogBuffer = function() { return dialogBuffer; };552 var functionMap = new Map();553 functionMap.set("print", printFunc);554 functionMap.set("say", printFunc);555 functionMap.set("br", linebreakFunc);556 functionMap.set("item", itemFunc);557 functionMap.set("rbw", rainbowFunc);558 functionMap.set("clr1", color1Func);559 functionMap.set("clr2", color2Func);560 functionMap.set("clr3", color3Func);561 functionMap.set("clr", colorFunc);562 functionMap.set("wvy", wavyFunc);563 functionMap.set("shk", shakyFunc);564 functionMap.set("printSprite", printSpriteFunc);565 functionMap.set("printTile", printTileFunc);566 functionMap.set("printItem", printItemFunc);567 functionMap.set("debugOnlyPrintFont", printFontFunc); // DEBUG ONLY568 functionMap.set("end", endFunc);569 functionMap.set("exit", exitFunc);570 functionMap.set("pg", pagebreakFunc);571 functionMap.set("property", propertyFunc);572 this.HasFunction = function(name) { return functionMap.has(name); };573 this.EvalFunction = function(name,parameters,onReturn,env) {574 if (env == undefined || env == null) {575 env = this;576 }577 functionMap.get(name)(env, parameters, onReturn);578 }579 var variableMap = new Map();580 this.HasVariable = function(name) { return variableMap.has(name); };581 this.GetVariable = function(name) { return variableMap.get(name); };582 this.SetVariable = function(name,value,useHandler) {583 // console.log("SET VARIABLE " + name + " = " + value);584 if(useHandler === undefined) useHandler = true;585 variableMap.set(name, value);586 if(onVariableChangeHandler != null && useHandler){587 onVariableChangeHandler(name);588 }589 };590 this.DeleteVariable = function(name,useHandler) {591 if(useHandler === undefined) useHandler = true;592 if(variableMap.has(name)) {593 variableMap.delete(name);594 if(onVariableChangeHandler != null && useHandler) {595 onVariableChangeHandler(name);596 }597 }598 };599 var operatorMap = new Map();600 operatorMap.set("=", setExp);601 operatorMap.set("==", equalExp);602 operatorMap.set(">", greaterExp);603 operatorMap.set("<", lessExp);604 operatorMap.set(">=", greaterEqExp);605 operatorMap.set("<=", lessEqExp);606 operatorMap.set("*", multExp);607 operatorMap.set("/", divExp);608 operatorMap.set("+", addExp);609 operatorMap.set("-", subExp);610 this.HasOperator = function(sym) { return operatorMap.get(sym); };611 this.EvalOperator = function(sym,left,right,onReturn) {612 operatorMap.get( sym )( this, left, right, onReturn );613 }614 var scriptMap = new Map();615 this.HasScript = function(name) { return scriptMap.has(name); };616 this.GetScript = function(name) { return scriptMap.get(name); };617 this.SetScript = function(name,script) { scriptMap.set(name, script); };618 var onVariableChangeHandler = null;619 this.SetOnVariableChangeHandler = function(onVariableChange) {620 onVariableChangeHandler = onVariableChange;621 }622 this.GetVariableNames = function() {623 return Array.from( variableMap.keys() );624 }625}626// Local environment for a single run of a script: knows local context627var LocalEnvironment = function(parentEnvironment) {628 // this.SetDialogBuffer // not allowed in local environment?629 this.GetDialogBuffer = function() { return parentEnvironment.GetDialogBuffer(); };630 this.HasFunction = function(name) { return parentEnvironment.HasFunction(name); };631 this.EvalFunction = function(name,parameters,onReturn,env) {632 if (env == undefined || env == null) {633 env = this;634 }635 parentEnvironment.EvalFunction(name,parameters,onReturn,env);636 }637 this.HasVariable = function(name) { return parentEnvironment.HasVariable(name); };638 this.GetVariable = function(name) { return parentEnvironment.GetVariable(name); };639 this.SetVariable = function(name,value,useHandler) { parentEnvironment.SetVariable(name,value,useHandler); };640 // this.DeleteVariable // not needed in local environment?641 this.HasOperator = function(sym) { return parentEnvironment.HasOperator(sym); };642 this.EvalOperator = function(sym,left,right,onReturn,env) {643 if (env == undefined || env == null) {644 env = this;645 }646 parentEnvironment.EvalOperator(sym,left,right,onReturn,env);647 };648 // TODO : I don't *think* any of this is required by the local environment649 // this.HasScript650 // this.GetScript651 // this.SetScript652 // TODO : pretty sure these debug methods aren't required by the local environment either653 // this.SetOnVariableChangeHandler654 // this.GetVariableNames655 /* Here's where specific local context data goes:656 * this includes access to the object running the script657 * and any properties it may have (so far only "locked")658 */659 // The local environment knows what object called it -- currently only used to access properties660 var curObject = null;661 this.HasObject = function() { return curObject != undefined && curObject != null; }662 this.SetObject = function(object) { curObject = object; }663 this.GetObject = function() { return curObject; }664 // accessors for properties of the object that's running the script665 this.HasProperty = function(name) {666 if (curObject && curObject.property && curObject.property.hasOwnProperty(name)) {667 return true;668 }669 else {670 return false;671 }672 };673 this.GetProperty = function(name) {674 if (curObject && curObject.property && curObject.property.hasOwnProperty(name)) {675 return curObject.property[name]; // TODO : should these be getters and setters instead?676 }677 else {678 return null;679 }680 };681 this.SetProperty = function(name, value) {682 // NOTE : for now, we need to gaurd against creating new properties683 if (curObject && curObject.property && curObject.property.hasOwnProperty(name)) {684 curObject.property[name] = value;685 }686 };687}688function leadingWhitespace(depth) {689 var str = "";690 for(var i = 0; i < depth; i++) {691 str += " "; // two spaces per indent692 }693 // console.log("WHITESPACE " + depth + " ::" + str + "::");694 return str;695}696/* NODES */697var TreeRelationship = function() {698 this.parent = null;699 this.children = [];700 this.AddChild = function(node) {701 this.children.push(node);702 node.parent = this;703 };704 this.AddChildren = function(nodeList) {705 for (var i = 0; i < nodeList.length; i++) {706 this.AddChild(nodeList[i]);707 }708 };709 this.SetChildren = function(nodeList) {710 this.children = [];711 this.AddChildren(nodeList);712 };713 this.VisitAll = function(visitor, depth) {714 if (depth == undefined || depth == null) {715 depth = 0;716 }717 visitor.Visit(this, depth);718 for (var i = 0; i < this.children.length; i++) {719 this.children[i].VisitAll( visitor, depth + 1 );720 }721 };722 this.rootId = null; // for debugging723 this.GetId = function() {724 // console.log(this);725 if (this.rootId != null) {726 return this.rootId;727 }728 else if (this.parent != null) {729 var parentId = this.parent.GetId();730 if (parentId != null) {731 return parentId + "_" + this.parent.children.indexOf(this);732 }733 }734 else {735 return null;736 }737 }738}739var DialogBlockNode = function(doIndentFirstLine) {740 Object.assign( this, new TreeRelationship() );741 // Object.assign( this, new Runnable() );742 this.type = "dialog_block";743 this.Eval = function(environment, onReturn) {744 // console.log("EVAL BLOCK " + this.children.length);745 if (isPlayerEmbeddedInEditor && events != undefined && events != null) {746 events.Raise("script_node_enter", { id: this.GetId() });747 }748 var lastVal = null;749 var i = 0;750 function evalChildren(children, done) {751 if (i < children.length) {752 // console.log(">> CHILD " + i);753 children[i].Eval(environment, function(val) {754 // console.log("<< CHILD " + i);755 lastVal = val;756 i++;757 evalChildren(children,done);758 });759 }760 else {761 done();762 }763 };764 var self = this;765 evalChildren(this.children, function() {766 if (isPlayerEmbeddedInEditor && events != undefined && events != null) {767 events.Raise("script_node_exit", { id: self.GetId() });768 }769 onReturn(lastVal);770 });771 }772 if (doIndentFirstLine === undefined) {773 doIndentFirstLine = true; // This is just for serialization774 }775 this.Serialize = function(depth) {776 if (depth === undefined) {777 depth = 0;778 }779 var str = "";780 var lastNode = null;781 for (var i = 0; i < this.children.length; i++) {782 var curNode = this.children[i];783 var curNodeIsNonInlineCode = curNode.type === "code_block" && !isInlineCode(curNode);784 var prevNodeIsNonInlineCode = lastNode && lastNode.type === "code_block" && !isInlineCode(lastNode);785 var shouldIndentFirstLine = (i == 0 && doIndentFirstLine);786 var shouldIndentAfterLinebreak = (lastNode && lastNode.type === "function" && lastNode.name === "br");787 var shouldIndentCodeBlock = i > 0 && curNodeIsNonInlineCode;788 var shouldIndentAfterCodeBlock = prevNodeIsNonInlineCode;789 // need to insert a newline before the first block of non-inline code that isn't 790 // preceded by a {br}, since those will create their own newline791 if (i > 0 && curNodeIsNonInlineCode && !prevNodeIsNonInlineCode && !shouldIndentAfterLinebreak) {792 str += "\n";793 }794 if (shouldIndentFirstLine || shouldIndentAfterLinebreak || shouldIndentCodeBlock || shouldIndentAfterCodeBlock) {795 str += leadingWhitespace(depth);796 }797 str += curNode.Serialize(depth);798 if (i < this.children.length-1 && curNodeIsNonInlineCode) {799 str += "\n";800 }801 lastNode = curNode;802 }803 return str;804 }805 this.ToString = function() {806 return this.type + " " + this.GetId();807 };808}809var CodeBlockNode = function() {810 Object.assign( this, new TreeRelationship() );811 this.type = "code_block";812 this.Eval = function(environment, onReturn) {813 // console.log("EVAL BLOCK " + this.children.length);814 if (isPlayerEmbeddedInEditor && events != undefined && events != null) {815 events.Raise("script_node_enter", { id: this.GetId() });816 }817 var lastVal = null;818 var i = 0;819 function evalChildren(children, done) {820 if (i < children.length) {821 // console.log(">> CHILD " + i);822 children[i].Eval(environment, function(val) {823 // console.log("<< CHILD " + i);824 lastVal = val;825 i++;826 evalChildren(children,done);827 });828 }829 else {830 done();831 }832 };833 var self = this;834 evalChildren(this.children, function() {835 if (isPlayerEmbeddedInEditor && events != undefined && events != null) {836 events.Raise("script_node_exit", { id: self.GetId() });837 }838 onReturn(lastVal);839 });840 }841 this.Serialize = function(depth) {842 if(depth === undefined) {843 depth = 0;844 }845 // console.log("SERIALIZE BLOCK!!!");846 // console.log(depth);847 // console.log(doIndentFirstLine);848 var str = "{"; // todo: increase scope of Sym?849 // TODO : do code blocks ever have more than one child anymore????850 for (var i = 0; i < this.children.length; i++) {851 var curNode = this.children[i];852 str += curNode.Serialize(depth);853 }854 str += "}";855 return str;856 }857 this.ToString = function() {858 return this.type + " " + this.GetId();859 };860}861function isInlineCode(node) {862 return isTextEffectBlock(node) || isUndefinedBlock(node) || isMultilineListBlock(node);863}864function isUndefinedBlock(node) {865 return node.type === "code_block" && node.children.length > 0 && node.children[0].type === "undefined";866}867var textEffectBlockNames = ["clr1", "clr2", "clr3", "clr", "wvy", "shk", "rbw", "printSprite", "printItem", "printTile", "print", "say", "br"];868function isTextEffectBlock(node) {869 if (node.type === "code_block") {870 if (node.children.length > 0 && node.children[0].type === "function") {871 var func = node.children[0];872 return textEffectBlockNames.indexOf(func.name) != -1;873 }874 }875 return false;876}877var listBlockTypes = ["sequence", "cycle", "shuffle", "if"];878function isMultilineListBlock(node) {879 if (node.type === "code_block") {880 if (node.children.length > 0) {881 var child = node.children[0];882 return listBlockTypes.indexOf(child.type) != -1;883 }884 }885 return false;886}887// for round-tripping undefined code through the parser (useful for hacks!)888var UndefinedNode = function(sourceStr) {889 Object.assign(this, new TreeRelationship());890 this.type = "undefined";891 this.source = sourceStr;892 this.Eval = function(environment,onReturn) {893 addOrRemoveTextEffect(environment, "_debug_highlight");894 printFunc(environment, ["{" + sourceStr + "}"], function() {895 onReturn(null);896 });897 addOrRemoveTextEffect(environment, "_debug_highlight");898 }899 this.Serialize = function(depth) {900 return this.source;901 }902 this.ToString = function() {903 return "undefined" + " " + this.GetId();904 }905}906var FuncNode = function(name,args) {907 Object.assign( this, new TreeRelationship() );908 // Object.assign( this, new Runnable() );909 this.type = "function";910 this.name = name;911 this.args = args;912 this.Eval = function(environment,onReturn) {913 if (isPlayerEmbeddedInEditor && events != undefined && events != null) {914 events.Raise("script_node_enter", { id: this.GetId() });915 }916 var self = this; // hack to deal with scope (TODO : move up higher?)917 var argumentValues = [];918 var i = 0;919 function evalArgs(args, done) {920 // TODO : really hacky way to make we get the first921 // symbol's NAME instead of its variable value922 // if we are trying to do something with a property923 if (self.name === "property" && i === 0 && i < args.length) {924 if (args[i].type === "variable") {925 argumentValues.push(args[i].name);926 i++;927 }928 else {929 // first argument for a property MUST be a variable symbol930 // -- so skip everything if it's not!931 i = args.length;932 }933 }934 if (i < args.length) {935 // Evaluate each argument936 args[i].Eval(937 environment,938 function(val) {939 argumentValues.push(val);940 i++;941 evalArgs(args, done);942 });943 }944 else {945 done();946 }947 };948 evalArgs(949 this.args,950 function() {951 if (isPlayerEmbeddedInEditor && events != undefined && events != null) {952 events.Raise("script_node_exit", { id: self.GetId() });953 }954 environment.EvalFunction(self.name, argumentValues, onReturn);955 });956 }957 this.Serialize = function(depth) {958 var isDialogBlock = this.parent.type === "dialog_block";959 if (isDialogBlock && this.name === "print") {960 // TODO this could cause problems with "real" print functions961 return this.args[0].value; // first argument should be the text of the {print} func962 }963 else if (isDialogBlock && this.name === "br") {964 return "\n";965 }966 else {967 var str = "";968 str += this.name;969 for(var i = 0; i < this.args.length; i++) {970 str += " ";971 str += this.args[i].Serialize(depth);972 }973 return str;974 }975 }976 this.ToString = function() {977 return this.type + " " + this.name + " " + this.GetId();978 };979}980var LiteralNode = function(value) {981 Object.assign( this, new TreeRelationship() );982 // Object.assign( this, new Runnable() );983 this.type = "literal";984 this.value = value;985 this.Eval = function(environment,onReturn) {986 onReturn(this.value);987 }988 this.Serialize = function(depth) {989 var str = "";990 if (this.value === null) {991 return str;992 }993 if (typeof this.value === "string") {994 str += '"';995 }996 str += this.value;997 if (typeof this.value === "string") {998 str += '"';999 }1000 return str;1001 }1002 this.ToString = function() {1003 return this.type + " " + this.value + " " + this.GetId();1004 };1005}1006var VarNode = function(name) {1007 Object.assign( this, new TreeRelationship() );1008 // Object.assign( this, new Runnable() );1009 this.type = "variable";1010 this.name = name;1011 this.Eval = function(environment,onReturn) {1012 // console.log("EVAL " + this.name + " " + environment.HasVariable(this.name) + " " + environment.GetVariable(this.name));1013 if( environment.HasVariable(this.name) )1014 onReturn( environment.GetVariable( this.name ) );1015 else1016 onReturn(null); // not a valid variable -- return null and hope that's ok1017 } // TODO: might want to store nodes in the variableMap instead of values???1018 this.Serialize = function(depth) {1019 var str = "" + this.name;1020 return str;1021 }1022 this.ToString = function() {1023 return this.type + " " + this.name + " " + this.GetId();1024 };1025}1026var ExpNode = function(operator, left, right) {1027 Object.assign( this, new TreeRelationship() );1028 this.type = "operator";1029 this.operator = operator;1030 this.left = left;1031 this.right = right;1032 this.Eval = function(environment,onReturn) {1033 // console.log("EVAL " + this.operator);1034 var self = this; // hack to deal with scope1035 environment.EvalOperator( this.operator, this.left, this.right, 1036 function(val){1037 // console.log("EVAL EXP " + self.operator + " " + val);1038 onReturn(val);1039 } );1040 // NOTE : sadly this pushes a lot of complexity down onto the actual operator methods1041 }1042 this.Serialize = function(depth) {1043 var isNegativeNumber = this.operator === "-" && this.left.type === "literal" && this.left.value === null;1044 if (!isNegativeNumber) {1045 var str = "";1046 if (this.left != undefined && this.left != null) {1047 str += this.left.Serialize(depth) + " ";1048 }1049 str += this.operator;1050 if (this.right != undefined && this.right != null) {1051 str += " " + this.right.Serialize(depth);1052 }1053 return str;1054 }1055 else {1056 return this.operator + this.right.Serialize(depth); // hacky but seems to work1057 }1058 }1059 this.VisitAll = function(visitor, depth) {1060 if (depth == undefined || depth == null) {1061 depth = 0;1062 }1063 visitor.Visit( this, depth );1064 if(this.left != null)1065 this.left.VisitAll( visitor, depth + 1 );1066 if(this.right != null)1067 this.right.VisitAll( visitor, depth + 1 );1068 };1069 this.ToString = function() {1070 return this.type + " " + this.operator + " " + this.GetId();1071 };1072}1073var SequenceBase = function() {1074 this.Serialize = function(depth) {1075 var str = "";1076 str += this.type + "\n";1077 for (var i = 0; i < this.children.length; i++) {1078 str += leadingWhitespace(depth + 1) + Sym.List + " ";1079 str += this.children[i].Serialize(depth + 2);1080 str += "\n";1081 }1082 str += leadingWhitespace(depth);1083 return str;1084 }1085 this.VisitAll = function(visitor, depth) {1086 if (depth == undefined || depth == null) {1087 depth = 0;1088 }1089 visitor.Visit(this, depth);1090 for (var i = 0; i < this.children.length; i++) {1091 this.children[i].VisitAll( visitor, depth + 1 );1092 }1093 };1094 this.ToString = function() {1095 return this.type + " " + this.GetId();1096 };1097}1098var SequenceNode = function(options) {1099 Object.assign(this, new TreeRelationship());1100 Object.assign(this, new SequenceBase());1101 this.type = "sequence";1102 this.AddChildren(options);1103 var index = 0;1104 this.Eval = function(environment, onReturn) {1105 // console.log("SEQUENCE " + index);1106 this.children[index].Eval(environment, onReturn);1107 var next = index + 1;1108 if (next < this.children.length) {1109 index = next;1110 }1111 }1112}1113var CycleNode = function(options) {1114 Object.assign(this, new TreeRelationship());1115 Object.assign(this, new SequenceBase());1116 this.type = "cycle";1117 this.AddChildren(options);1118 var index = 0;1119 this.Eval = function(environment, onReturn) {1120 // console.log("CYCLE " + index);1121 this.children[index].Eval(environment, onReturn);1122 var next = index + 1;1123 if (next < this.children.length) {1124 index = next;1125 }1126 else {1127 index = 0;1128 }1129 }1130}1131var ShuffleNode = function(options) {1132 Object.assign(this, new TreeRelationship());1133 Object.assign(this, new SequenceBase());1134 this.type = "shuffle";1135 this.AddChildren(options);1136 var optionsShuffled = [];1137 function shuffle(options) {1138 optionsShuffled = [];1139 var optionsUnshuffled = options.slice();1140 while (optionsUnshuffled.length > 0) {1141 var i = Math.floor(Math.random() * optionsUnshuffled.length);1142 optionsShuffled.push(optionsUnshuffled.splice(i,1)[0]);1143 }1144 }1145 shuffle(this.children);1146 var index = 0;1147 this.Eval = function(environment, onReturn) {1148 optionsShuffled[index].Eval(environment, onReturn);1149 1150 index++;1151 if (index >= this.children.length) {1152 shuffle(this.children);1153 index = 0;1154 }1155 }1156}1157// TODO : rename? ConditionalNode?1158var IfNode = function(conditions, results, isSingleLine) {1159 Object.assign(this, new TreeRelationship());1160 this.type = "if";1161 for (var i = 0; i < conditions.length; i++) {1162 this.AddChild(new ConditionPairNode(conditions[i], results[i]));1163 }1164 var self = this;1165 this.Eval = function(environment, onReturn) {1166 // console.log("EVAL IF");1167 var i = 0;1168 function TestCondition() {1169 self.children[i].Eval(environment, function(result) {1170 if (result.conditionValue == true) {1171 onReturn(result.resultValue);1172 }1173 else if (i+1 < self.children.length) {1174 i++;1175 TestCondition();1176 }1177 else {1178 onReturn(null);1179 }1180 });1181 };1182 TestCondition();1183 }1184 if (isSingleLine === undefined) {1185 isSingleLine = false; // This is just for serialization1186 }1187 this.Serialize = function(depth) {1188 var str = "";1189 if(isSingleLine) {1190 // HACKY - should I even keep this mode???1191 str += this.children[0].children[0].Serialize() + " ? " + this.children[0].children[1].Serialize();1192 if (this.children.length > 1 && this.children[1].children[0].type === Sym.Else) {1193 str += " " + Sym.ElseExp + " " + this.children[1].children[1].Serialize();1194 }1195 }1196 else {1197 str += "\n";1198 for (var i = 0; i < this.children.length; i++) {1199 str += this.children[i].Serialize(depth);1200 }1201 str += leadingWhitespace(depth);1202 }1203 return str;1204 }1205 this.IsSingleLine = function() {1206 return isSingleLine;1207 }1208 this.VisitAll = function(visitor, depth) {1209 if (depth == undefined || depth == null) {1210 depth = 0;1211 }1212 visitor.Visit(this, depth);1213 for (var i = 0; i < this.children.length; i++) {1214 this.children[i].VisitAll(visitor, depth + 1);1215 }1216 };1217 this.ToString = function() {1218 return this.type + " " + this.mode + " " + this.GetId();1219 };1220}1221var ConditionPairNode = function(condition, result) {1222 Object.assign(this, new TreeRelationship());1223 this.type = "condition_pair";1224 this.AddChild(condition);1225 this.AddChild(result);1226 var self = this;1227 this.Eval = function(environment, onReturn) {1228 self.children[0].Eval(environment, function(conditionSuccess) {1229 if (conditionSuccess) {1230 self.children[1].Eval(environment, function(resultValue) {1231 onReturn({ conditionValue:true, resultValue:resultValue });1232 });1233 }1234 else {1235 onReturn({ conditionValue:false });1236 }1237 });1238 }1239 this.Serialize = function(depth) {1240 var str = "";1241 str += leadingWhitespace(depth + 1);1242 str += Sym.List + " " + this.children[0].Serialize(depth) + " " + Sym.ConditionEnd + Sym.Linebreak;1243 str += this.children[1].Serialize(depth + 2) + Sym.Linebreak;1244 return str;1245 }1246 this.VisitAll = function(visitor, depth) {1247 if (depth == undefined || depth == null) {1248 depth = 0;1249 }1250 visitor.Visit(this, depth);1251 for (var i = 0; i < this.children.length; i++) {1252 this.children[i].VisitAll(visitor, depth + 1);1253 }1254 }1255 this.ToString = function() {1256 return this.type + " " + this.GetId();1257 }1258}1259var ElseNode = function() {1260 Object.assign( this, new TreeRelationship() );1261 this.type = Sym.Else;1262 this.Eval = function(environment, onReturn) {1263 onReturn(true);1264 }1265 this.Serialize = function() {1266 return Sym.Else;1267 }1268 this.ToString = function() {1269 return this.type + " " + this.mode + " " + this.GetId();1270 };1271}1272var Sym = {1273 DialogOpen : '"""',1274 DialogClose : '"""',1275 CodeOpen : "{",1276 CodeClose : "}",1277 Linebreak : "\n", // just call it "break" ?...
terminal.ts
Source:terminal.ts
...19}20function exeuteFile(file: string, args?: string[]) {21 return executeToObservable((onReturn) =>22 execFile(file, args, (err, out, stderr) => {23 onReturn({ err, out, stderr }, true);24 })25 );26}27function executeToObservable(execteableCaller: (_: resultFunction) => {}) {28 return createObservable((p: any) => {29 const producer = {30 next: p.next,31 error: p.error,32 complete: p.complete ? p.complete : () => {},33 };34 execteableCaller(({ out, err, stderr }, isComplete) => {35 if (isComplete) {36 producer.complete("");37 }38 if (!hasError(err)) {39 producer.next({ out, stderr: stderr ? stderr : "" });40 return;41 }42 when(hasError(err || stderr), () => producer.error(err || stderr));43 });44 });45}46export function newTabExecute(commands: string[]) {47 const scriptLine = commands48 .map((v) => {49 return `do script "${v}"`;50 })51 .join("\n");52 const command = `osascript <<EOF53 tell app "Terminal"54 ${scriptLine}55 end tell 56EOF`;57 return execute(command);58}59function exeuteOnStdout(onReturn: resultFunction, data: string) {60 onReturn({61 out: data.toString(),62 });63}64function exeuteOnStderr(onReturn: resultFunction, data: string) {65 onReturn({66 out: data.toString(),67 });68}69function exeuteOnClose(onReturn: resultFunction, code: number) {70 if (code != 0) {71 console.warn("close code :", code);72 }73 onReturn(74 {75 out: "",76 stderr: "",77 },78 true79 );80}81function executeOnError(onReturn: resultFunction, err: Error) {82 onReturn(83 {84 err,85 out: "",86 stderr: "",87 },88 true89 );90}91export function executeSpawnShell(actionHandle: spawnShellAction) {92 return executeToObservable((onReturn): any => {93 const sp = spawn("bash");94 sp.stdout.on("data", (data) => exeuteOnStdout(onReturn, data));95 sp.stderr.on("data", (data) => exeuteOnStderr(onReturn, data));96 sp.on("close", (code: number) => exeuteOnClose(onReturn, code));97 sp.on("error", (err) => executeOnError(onReturn, err));98 actionHandle(sp);99 sp.stdin.end();100 });101}102export function execute(command: string) {103 return executeToObservable((onReturn): any => {104 exec(command, (err, out, stderr) => {105 onReturn({ err, out, stderr }, true);106 });107 });108}109function openOnWithApp(appPath: string, filePath: string) {110 return execute(`open -a ${appPath} ${filePath}`);111}112function openOnFolder(dir: string) {113 return execute(`open ${dir}`);114}115const Terminal = {116 openOnWithApp,117 openOnFolder,118 execute,119 exeuteFile,...
Using AI Code Generation
1import React from 'react';2import {View, Text, TouchableOpacity} from 'react-native';3import {Navigation} from 'react-native-navigation';4class TestScreen extends React.Component {5 constructor(props) {6 super(props);7 }8 render() {9 return (10 <View style={{flex: 1, justifyContent: 'center'}}>11 style={{alignSelf: 'center'}}12 onPress={() => {13 Navigation.dismissModal(this.props.componentId);14 }}>15 );16 }17}18export default TestScreen;
Using AI Code Generation
1import React from "react";2import ReactDOM from "react-dom";3import PropTypes from "prop-types";4class TestComponent extends React.Component {5 constructor(props) {6 super(props);7 this.state = {8 };9 this.handleInputChange = this.handleInputChange.bind(this);10 this.handleSubmit = this.handleSubmit.bind(this);11 }12 handleInputChange(event) {13 this.setState({ value: event.target.value });14 }15 handleSubmit() {16 this.props.onReturn(this.state.value);17 this.setState({ show: false });18 }19 render() {20 return (21 <button onClick={() => this.setState({ show: true })}>22 {this.state.show ? (23 style={{24 backgroundColor: "rgba(0,0,0,0.5)"25 }}26 style={{27 }}28 value={this.state.value}29 onChange={this.handleInputChange}30 <button onClick={this.handleSubmit}>Submit</button>31 ) : null}32 );33 }34}35TestComponent.propTypes = {36};37export default TestComponent;
Using AI Code Generation
1function onReturn() {2 console.log("onReturn called");3}4function onReturn() {5 this.$parent.onReturn();6}
Automation Testing Tutorials
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