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Code Issues Releases Wiki Activity

Start the move to es6: Change all vars to lets/consts

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This commit is contained in:
codedread 2017-02-20 12:47:17 -08:00
parent 87cdd92981
commit 639a23e69b
11 changed files with 514 additions and 555 deletions
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28
archive/archive.js
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@ -16,16 +16,16 @@ bitjs.archive = bitjs.archive || {};
// ===========================================================================
// Stolen from Closure because it's the best way to do Java-like inheritance.
bitjs.base = function(me, opt_methodName, var_args) {
var caller = arguments.callee.caller;
const caller = arguments.callee.caller;
if (caller.superClass_) {
// This is a constructor. Call the superclass constructor.
return caller.superClass_.constructor.apply(
me, Array.prototype.slice.call(arguments, 1));
}
var args = Array.prototype.slice.call(arguments, 2);
var foundCaller = false;
for (var ctor = me.constructor;
const args = Array.prototype.slice.call(arguments, 2);
let foundCaller = false;
for (let ctor = me.constructor;
ctor; ctor = ctor.superClass_ && ctor.superClass_.constructor) {
if (ctor.prototype[opt_methodName] === caller) {
foundCaller = true;
@ -210,7 +210,7 @@ bitjs.archive.Unarchiver = function(arrayBuffer, opt_pathToBitJS) {
* @type {Map.<string, Array>}
*/
this.listeners_ = {};
for (var type in bitjs.archive.UnarchiveEvent.Type) {
for (let type in bitjs.archive.UnarchiveEvent.Type) {
this.listeners_[bitjs.archive.UnarchiveEvent.Type[type]] = [];
}
};
@ -253,7 +253,7 @@ bitjs.archive.Unarchiver.prototype.addEventListener = function(type, listener) {
*/
bitjs.archive.Unarchiver.prototype.removeEventListener = function(type, listener) {
if (type in this.listeners_) {
var index = this.listeners_[type].indexOf(listener);
const index = this.listeners_[type].indexOf(listener);
if (index != -1) {
this.listeners_[type].splice(index, 1);
}
@ -282,8 +282,8 @@ bitjs.archive.Unarchiver.prototype.handleWorkerEvent_ = function(e) {
* Starts the unarchive in a separate Web Worker thread and returns immediately.
*/
bitjs.archive.Unarchiver.prototype.start = function() {
var me = this;
var scriptFileName = this.pathToBitJS_ + this.getScriptFileName();
const me = this;
const scriptFileName = this.pathToBitJS_ + this.getScriptFileName();
if (scriptFileName) {
this.worker_ = new Worker(scriptFileName);
@ -326,7 +326,7 @@ bitjs.archive.Unzipper = function(arrayBuffer, opt_pathToBitJS) {
bitjs.base(this, arrayBuffer, opt_pathToBitJS);
};
bitjs.inherits(bitjs.archive.Unzipper, bitjs.archive.Unarchiver);
bitjs.archive.Unzipper.prototype.getScriptFileName = function() { return 'unzip.js' };
bitjs.archive.Unzipper.prototype.getScriptFileName = function() { return 'archive/unzip.js' };
/**
* Unrarrer
@ -337,7 +337,7 @@ bitjs.archive.Unrarrer = function(arrayBuffer, opt_pathToBitJS) {
bitjs.base(this, arrayBuffer, opt_pathToBitJS);
};
bitjs.inherits(bitjs.archive.Unrarrer, bitjs.archive.Unarchiver);
bitjs.archive.Unrarrer.prototype.getScriptFileName = function() { return 'unrar.js' };
bitjs.archive.Unrarrer.prototype.getScriptFileName = function() { return 'archive/unrar.js' };
/**
* Untarrer
@ -348,7 +348,7 @@ bitjs.archive.Untarrer = function(arrayBuffer, opt_pathToBitJS) {
bitjs.base(this, arrayBuffer, opt_pathToBitJS);
};
bitjs.inherits(bitjs.archive.Untarrer, bitjs.archive.Unarchiver);
bitjs.archive.Untarrer.prototype.getScriptFileName = function() { return 'untar.js' };
bitjs.archive.Untarrer.prototype.getScriptFileName = function() { return 'archive/untar.js' };
/**
* Factory method that creates an unarchiver based on the byte signature found
@ -358,9 +358,9 @@ bitjs.archive.Untarrer.prototype.getScriptFileName = function() { return 'untar.
* @return {bitjs.archive.Unarchiver}
*/
bitjs.archive.GetUnarchiver = function(ab, opt_pathToBitJS) {
var unarchiver = null;
var pathToBitJS = opt_pathToBitJS || '';
var h = new Uint8Array(ab, 0, 10);
let unarchiver = null;
const pathToBitJS = opt_pathToBitJS || '';
const h = new Uint8Array(ab, 0, 10);
if (h[0] == 0x52 && h[1] == 0x61 && h[2] == 0x72 && h[3] == 0x21) { // Rar!
unarchiver = new bitjs.archive.Unrarrer(ab, pathToBitJS);