Optimize TranslationCollection
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43df1f0fb8
commit
2739545b9e
@ -23,13 +23,22 @@ export class TranslationCollection {
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}
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}
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public remove(key: string): TranslationCollection {
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public remove(key: string): TranslationCollection {
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let newCollection = new TranslationCollection();
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return this.filter(k => key !== k);
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Object.keys(this.values).forEach(collectionKey => {
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}
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if (key !== collectionKey) {
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newCollection = newCollection.add(key, this.values[key]);
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public forEach(callback: (key?: string, val?: string) => void): TranslationCollection {
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Object.keys(this.values).forEach(key => callback.call(this, key, this.values[key]));
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return this;
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}
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public filter(callback: (key?: string, val?: string) => boolean): TranslationCollection {
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let values: TranslationType = {};
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this.forEach((key: string, val: string) => {
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if (callback.call(this, key, val)) {
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values[key] = val;
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}
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}
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});
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});
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return newCollection;
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return new TranslationCollection(values);
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}
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}
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public union(collection: TranslationCollection): TranslationCollection {
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public union(collection: TranslationCollection): TranslationCollection {
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@ -37,13 +46,13 @@ export class TranslationCollection {
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}
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}
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public intersect(collection: TranslationCollection): TranslationCollection {
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public intersect(collection: TranslationCollection): TranslationCollection {
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let newCollection = new TranslationCollection();
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let values: TranslationType = {};
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Object.keys(this.values).forEach(key => {
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this.filter(key => collection.has(key))
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if (collection.has(key)) {
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.forEach((key: string, val: string) => {
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newCollection = newCollection.add(key, this.values[key]);
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values[key] = val;
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}
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});
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});
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return newCollection;
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return new TranslationCollection(values);
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}
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}
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public has(key: string): boolean {
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public has(key: string): boolean {
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