added autocompletion for chart object; some refactoring
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Alexandru Stefan committed
1 parent
780d6e8540
commit
16ba158293
1 file changed
+93
-32
@@ -12,12 +12,12 @@ function newFoundationsCodeEditorEditorPage() {
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let codeString = ''
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let tradingEngineObj = undefined
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let recordFormulasObj = {}
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let chartObj = {}
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return thisObject
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function initialize() {
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monacoInitialized = false
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buildEditorHTML()
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buildIntelliSenseModels()
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}
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@@ -63,15 +63,16 @@ function newFoundationsCodeEditorEditorPage() {
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// Create autocomplete models and providers only once
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monaco.editor.createModel(codeString, "javascript")
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showAutocompletionFor(tradingEngineObj)
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showAutocompletionFor(recordFormulasObj)
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}
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createAutocompletionFor(tradingEngineObj)
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createAutocompletionFor(recordFormulasObj)
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createAutocompletionFor(chartObj)
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monaco.languages.typescript.javascriptDefaults.setEagerModelSync(true)
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monaco.languages.typescript.javascriptDefaults.setCompilerOptions({
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allowNonTsExtensions: true
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});
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}
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createCurrentEditorModel()
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}
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@@ -97,7 +98,7 @@ function newFoundationsCodeEditorEditorPage() {
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}
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function showAutocompletionFor(obj) {
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function createAutocompletionFor(object) {
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// Disable default autocompletion for javascript
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monaco.languages.typescript.javascriptDefaults.setCompilerOptions({noLib: true});
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@@ -132,70 +133,70 @@ function newFoundationsCodeEditorEditorPage() {
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endColumn: position.column
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});
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let words = last_chars.replace("\t", "").split(" ");
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let active_typing = words[words.length - 1]; // What the user is currently typing (everything after the last space)
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if (active_typing.includes('(')) {
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let split = active_typing.split('(');
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active_typing = split[split.length - 1]
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let activeTyping = words[words.length - 1]; // What the user is currently typing (everything after the last space)
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if (activeTyping.includes('(')) {
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let split = activeTyping.split('(');
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activeTyping = split[split.length - 1]
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}
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// If the last character typed is a period then we need to look at member objects of the obj object
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let is_member = active_typing.charAt(active_typing.length - 1) === ".";
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// If the last character typed is a period then we need to look at member objects of our object
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let isMember = activeTyping.charAt(activeTyping.length - 1) === ".";
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// Array of autocompletion results
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let result = [];
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// Used for generic handling between member and non-member objects
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let last_token = obj;
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let lastToken = object;
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let prefix = '';
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if (is_member) {
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if (isMember) {
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// Is a member, get a list of all members, and the prefix
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let parents = active_typing.substring(0, active_typing.length - 1).split(".");
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last_token = obj[parents[0]];
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let parents = activeTyping.substring(0, activeTyping.length - 1).split(".");
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lastToken = object[parents[0]];
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prefix = parents[0];
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// Loop through all the parents the current one will have (to generate prefix)
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for (let i = 1; i < parents.length; i++) {
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if (last_token.hasOwnProperty(parents[i])) {
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if (lastToken !== undefined && lastToken.hasOwnProperty(parents[i])) {
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prefix += '.' + parents[i];
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last_token = last_token[parents[i]];
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lastToken = lastToken[parents[i]];
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} else {
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// Not valid
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return result;
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return result[0] = '';
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}
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}
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prefix += '.';
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}
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// Get all the child properties of the last token
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for (let prop in last_token) {
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// Do not show properites that begin with "__"
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if (last_token.hasOwnProperty(prop) && !prop.startsWith("__")) {
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// Get the detail type (try-catch) incase object does not have prototype
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for (let prop in lastToken) {
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if (lastToken.hasOwnProperty(prop) && !prop.startsWith("__")) {
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// Get the detail type (try-catch) in case object does not have prototype
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let details = '';
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try {
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details = last_token[prop].__proto__.constructor.name;
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details = lastToken[prop].__proto__.constructor.name;
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} catch (e) {
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details = typeof last_token[prop];
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details = typeof lastToken[prop];
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}
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// Create completion object
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let to_push = {
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let suggestion = {
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label: prop,
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kind: getType(last_token[prop], is_member),
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kind: getType(lastToken[prop], isMember),
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detail: details,
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insertText: prop
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};
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// Change insertText and documentation for functions
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if (to_push.detail.toLowerCase() === 'function') {
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to_push.insertText += "(";
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to_push.documentation = (last_token[prop].toString()).split("{")[0]; // Show function prototype in the documentation popup
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if (suggestion.detail.toLowerCase() === 'function') {
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suggestion.insertText += "(";
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suggestion.documentation = (lastToken[prop].toString()).split("{")[0]; // Show function prototype in the documentation popup
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}
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// Add to final results
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result.push(to_push);
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result.push(suggestion);
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// TODO: Manually adding "value" property if parent is tradingEngine
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}
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}
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@@ -223,6 +224,66 @@ function newFoundationsCodeEditorEditorPage() {
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codeString += '\n'
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codeString += node.code
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})
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/**
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* Generating an object represantation for "chart" object autocomplete
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* The logic is inspired by the condition editor
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* First we create a string representation with "." notation e.g: chart.at24hs.candlesChannel.begin for all the data mines and their bots in the workspace
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* Secondly we are going to convert all the strings to an object which will be used by the editor to predict possible values
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* e.g : we will end with something like {
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* chart: {
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* at24hs: {
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* candlesChannel: {
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* begin: "",
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* direction: "",
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* end: "",
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* period: ""
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* },
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* previous: {...},
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* previous: {
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* previous: {...}
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* }
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* ...
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* },
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* at01hs: {...}
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* ...
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* },
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* }
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*
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*/
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let bots = node.sensorBots.concat(node.apiDataFetcherBots).concat(node.indicatorBots)
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bots.forEach(bot => {
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let products = bot.products
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products.forEach(product => {
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let productName = UI.projects.visualScripting.utilities.nodeConfig.loadConfigProperty(product.payload, 'singularVariableName')
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if (product.record !== undefined) {
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product.record.properties.forEach(property => {
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let propertyName = UI.projects.visualScripting.utilities.nodeConfig.loadConfigProperty(property.payload, 'codeName')
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product.datasets.forEach(dataset => {
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let validTimeFrames = UI.projects.visualScripting.utilities.nodeConfig.loadConfigProperty(dataset.payload, 'validTimeFrames')
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if (validTimeFrames !== undefined) {
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validTimeFrames.forEach(tf => {
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let prop = 'chart.at' + tf.replace('-', '') + '.' + productName + '.' + propertyName
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// This will let us to enhance the autocomplete logic to add as many previous kids as we want to
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let propWithPrevious = 'chart.at' + tf.replace('-', '') + '.previous.' + productName + '.' + propertyName
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let propWithTwoPrevious = 'chart.at' + tf.replace('-', '') + '.previous.previous.' + productName + '.' + propertyName
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let propWithThreePrevious = 'chart.at' + tf.replace('-', '') + '.previous.previous.previous.' + productName + '.' + propertyName
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let propWithFourPrevious = 'chart.at' + tf.replace('-', '') + '.previous.previous.previous.previous.' + productName + '.' + propertyName
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let propWithFivePrevious = 'chart.at' + tf.replace('-', '') + '.previous.previous.previous.previous.previous.' + productName + '.' + propertyName
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objectMerge(chartObj, prop.split('.').reduceRight((o, x) => ({[x]: o}), ""))
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objectMerge(chartObj, propWithPrevious.split('.').reduceRight((o, x) => ({[x]: o}), ""))
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objectMerge(chartObj, propWithTwoPrevious.split('.').reduceRight((o, x) => ({[x]: o}), ""))
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objectMerge(chartObj, propWithThreePrevious.split('.').reduceRight((o, x) => ({[x]: o}), ""))
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objectMerge(chartObj, propWithFourPrevious.split('.').reduceRight((o, x) => ({[x]: o}), ""))
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objectMerge(chartObj, propWithFivePrevious.split('.').reduceRight((o, x) => ({[x]: o}), ""))
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})
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}
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})
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})
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}
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})
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})
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/**
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* Getting all the Formula codes and create an object representation, all non-object children will be initialized with strings
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*
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@@ -237,7 +298,7 @@ function newFoundationsCodeEditorEditorPage() {
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* }
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* }
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* }
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* the above object will have as many properties as we can find in the entire workspace
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* the above object will have as many properties as we can find in the entire workspace by scanning the formulas
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*
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*/
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