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refactor(core): delete unused reflector code

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This commit is contained in:
Victor Berchet
2016-10-12 10:05:32 -07:00
committed by Igor Minar
parent bd1dcb5f11
commit 38e2203b24
9 changed files with 22 additions and 277 deletions
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55
modules/@angular/facade/src/collection.ts
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@ -8,55 +8,9 @@
import {getSymbolIterator, isArray, isBlank, isJsObject, isPresent} from './lang';
// Safari and Internet Explorer do not support the iterable parameter to the
// Map constructor. We work around that by manually adding the items.
const createMapFromPairs: {(pairs: any[]): Map<any, any>} = (function() {
try {
if (new Map(<any>[[1, 2]]).size === 1) {
return function createMapFromPairs(pairs: any[]): Map<any, any> { return new Map(pairs); };
}
} catch (e) {
}
return function createMapAndPopulateFromPairs(pairs: any[]): Map<any, any> {
var map = new Map();
for (var i = 0; i < pairs.length; i++) {
var pair = pairs[i];
map.set(pair[0], pair[1]);
}
return map;
};
})();
const createMapFromMap: {(m: Map<any, any>): Map<any, any>} = (function() {
try {
if (new Map(<any>new Map())) {
return function createMapFromMap(m: Map<any, any>): Map<any, any> { return new Map(<any>m); };
}
} catch (e) {
}
return function createMapAndPopulateFromMap(m: Map<any, any>): Map<any, any> {
var map = new Map();
m.forEach((v, k) => { map.set(k, v); });
return map;
};
})();
const _clearValues: {(m: Map<any, any>): void} = (function() {
if ((<any>(new Map()).keys()).next) {
return function _clearValues(m: Map<any, any>) {
var keyIterator = m.keys();
var k: any /** TODO #???? */;
while (!((k = (<any>keyIterator).next()).done)) {
m.set(k.value, null);
}
};
} else {
return function _clearValuesWithForeEach(m: Map<any, any>) {
m.forEach((v, k) => { m.set(k, null); });
};
}
})();
// Safari doesn't implement MapIterator.next(), which is used is Traceur's polyfill of Array.from
// TODO(mlaval): remove the work around once we have a working polyfill of Array.from
var _arrayFromMap: {(m: Map<any, any>, getValues: boolean): any[]} = (function() {
const _arrayFromMap: {(m: Map<any, any>, getValues: boolean): any[]} = (function() {
try {
if ((<any>(new Map()).values()).next) {
return function createArrayFromMap(m: Map<any, any>, getValues: boolean): any[] {
@ -83,13 +37,6 @@ export class MapWrapper {
}
return result;
}
static toStringMap<T>(m: Map<string, T>): {[key: string]: T} {
var r: {[key: string]: T} = {};
m.forEach((v, k) => r[k] = v);
return r;
}
static createFromPairs(pairs: any[]): Map<any, any> { return createMapFromPairs(pairs); }
static iterable<T>(m: T): T { return m; }
static keys<K>(m: Map<K, any>): K[] { return _arrayFromMap(m, false); }
static values<V>(m: Map<any, V>): V[] { return _arrayFromMap(m, true); }
}