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refactor(): use const and let instead of var

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This commit is contained in:
Joao Dias
2016-11-12 14:08:58 +01:00
committed by Victor Berchet
parent 73593d4bf3
commit 77ee27c59e
435 changed files with 4637 additions and 4663 deletions
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8
modules/@angular/router/src/utils/collection.ts
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@ -64,15 +64,15 @@ export function and(bools: boolean[]): boolean {
}
export function merge<V>(m1: {[key: string]: V}, m2: {[key: string]: V}): {[key: string]: V} {
var m: {[key: string]: V} = {};
const m: {[key: string]: V} = {};
for (var attr in m1) {
for (const attr in m1) {
if (m1.hasOwnProperty(attr)) {
m[attr] = m1[attr];
}
}
for (var attr in m2) {
for (const attr in m2) {
if (m2.hasOwnProperty(attr)) {
m[attr] = m2[attr];
}
@ -83,7 +83,7 @@ export function merge<V>(m1: {[key: string]: V}, m2: {[key: string]: V}): {[key:
export function forEach<K, V>(
map: {[key: string]: V}, callback: /*(V, K) => void*/ Function): void {
for (var prop in map) {
for (const prop in map) {
if (map.hasOwnProperty(prop)) {
callback(map[prop], prop);
}