47 lines
1.4 KiB
JavaScript
47 lines
1.4 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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const operators_1 = require("./operators");
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const ImplSequence_1 = require("./ImplSequence");
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class ImplSequenceBuilder {
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constructor(operators = []) {
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this.operators = [];
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this.operators = operators;
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}
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build(i) {
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return new ImplSequence_1.ImplSequence(i).pipe(operators_1.pipe.apply(null, this.operators));
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}
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pipe(...fns) {
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return new ImplSequenceBuilder([...this.operators, ...fns]);
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}
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//// Filters
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/** keep values where the fnFilter(t) returns true */
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filter(fnFilter) {
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return this.pipe(operators_1.filter(fnFilter));
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}
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skip(n) {
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return this.pipe(operators_1.skip(n));
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}
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take(n) {
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return this.pipe(operators_1.take(n));
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}
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//// Extenders
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concat(j) {
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return this.pipe(operators_1.concat(j));
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}
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concatMap(fn) {
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return this.pipe(operators_1.concatMap(fn));
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}
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//// Mappers
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combine(fn, j) {
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return this.pipe(operators_1.combine(fn, j));
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}
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/** map values from type T to type U */
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map(fnMap) {
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return this.pipe(operators_1.map(fnMap));
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}
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scan(fnReduce, initialValue) {
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return this.pipe(operators_1.scan(fnReduce, initialValue));
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}
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}
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exports.ImplSequenceBuilder = ImplSequenceBuilder;
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//# sourceMappingURL=ImplSequenceBuilder.js.map
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