121 lines
2.4 KiB
JavaScript
121 lines
2.4 KiB
JavaScript
/*
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* GDevelop JS Platform
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* Copyright 2013-2016 Florian Rival (Florian.Rival@gmail.com). All rights reserved.
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* This project is released under the MIT License.
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*/
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/**
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* Tools related to strings manipulation, for events generated code.
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*
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* @memberof gdjs.evtTools
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* @namespace string
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* @private
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*/
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gdjs.evtTools.string = gdjs.evtTools.string || {};
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/**
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* Return a string containing a new line character.
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* @private
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*/
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gdjs.evtTools.string.newLine = function() {
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return "\n";
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};
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/**
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* Return a character from its codepoint.
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* @private
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*/
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gdjs.evtTools.string.fromCodePoint = function(codePoint) {
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return String.fromCodePoint(codePoint);
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};
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/**
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* Return the uppercased version of the string.
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* @private
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*/
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gdjs.evtTools.string.toUpperCase = function(str) {
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return str.toUpperCase();
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};
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/**
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* Return the lowercased version of the string.
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* @private
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*/
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gdjs.evtTools.string.toLowerCase = function(str) {
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return str.toLowerCase()
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};
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/**
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* Return a new string containing the substring of the original string.
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* @private
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*/
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gdjs.evtTools.string.subStr = function(str, start, len) {
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if ( start < str.length && start >= 0 )
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return str.substr(start, len);
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return "";
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};
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/**
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* Return a new string containing the character at the specified position.
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* @private
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*/
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gdjs.evtTools.string.strAt = function(str, start) {
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if ( start < str.length && start >= 0 )
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return str.substr(start, 1);
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return "";
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};
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/**
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* Return the string repeated.
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* @private
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*/
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gdjs.evtTools.string.strRepeat = function(str, count) {
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var result = "";
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for ( var i = 0; i < count; i++ )
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result += str;
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return result;
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}
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/**
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* Return the length of the string
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* @private
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*/
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gdjs.evtTools.string.strLen = function(str) {
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return str.length;
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};
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/**
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* Search in a string
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* @private
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*/
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gdjs.evtTools.string.strFind = function(str, what) {
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return str.indexOf(what);
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};
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/**
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* Reverse search in a string
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* @private
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*/
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gdjs.evtTools.string.strRFind = function(str, what) {
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return str.lastIndexOf(what);
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};
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/**
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* Search in a string, starting from a specified position.
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* @private
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*/
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gdjs.evtTools.string.strFindFrom = function(str, what, pos) {
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return str.indexOf(what, pos);
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};
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/**
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* Reverse search in a string, starting from a specified position.
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* @private
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*/
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gdjs.evtTools.string.strRFindFrom = function(str, what, pos) {
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return str.lastIndexOf(what, pos);
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};
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