252 lines
9.8 KiB
JavaScript
252 lines
9.8 KiB
JavaScript
"use strict";
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __importStar = (this && this.__importStar) || function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
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__setModuleDefault(result, mod);
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return result;
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.count_if = exports.count = exports.mismatch = exports.search_n = exports.search = exports.adjacent_find = exports.find_first_of = exports.find_end = exports.find_if_not = exports.find_if = exports.find = exports.lexicographical_compare = exports.equal = exports.none_of = exports.any_of = exports.all_of = exports.for_each_n = exports.for_each = void 0;
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//================================================================
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/**
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* @packageDocumentation
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* @module std.ranges
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*/
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//================================================================
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var base = __importStar(require("../../algorithm/iterations"));
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var Pair_1 = require("../../utility/Pair");
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var factory_1 = require("../../iterator/factory");
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var global_1 = require("../../iterator/global");
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var comparators_1 = require("../../functional/comparators");
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/* ---------------------------------------------------------
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FOR_EACH
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--------------------------------------------------------- */
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/**
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* Apply a function to elements in range.
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*
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* @param range An iterable ranged container.
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* @param fn The function to apply.
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*
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* @return The function *fn* itself.
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*/
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function for_each(range, fn) {
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return base.for_each((0, factory_1.begin)(range), (0, factory_1.end)(range), fn);
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}
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exports.for_each = for_each;
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/**
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* Apply a function to elements in steps.
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*
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* @param range An iterable ranged container.
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* @param n Steps to maximum advance.
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* @param fn The function to apply.
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*
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* @return Iterator advanced from *first* for *n* steps.
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*/
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function for_each_n(range, n, fn) {
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return base.for_each_n((0, factory_1.begin)(range), n, fn);
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}
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exports.for_each_n = for_each_n;
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/* ---------------------------------------------------------
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AGGREGATE CONDITIONS
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--------------------------------------------------------- */
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/**
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* Test whether all elements meet a specific condition.
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*
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* @param range An iterable ranged container.
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* @param pred A function predicates the specific condition.
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*
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* @return Whether the *pred* returns always `true` for all elements.
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*/
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function all_of(range, pred) {
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return base.all_of((0, factory_1.begin)(range), (0, factory_1.end)(range), pred);
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}
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exports.all_of = all_of;
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/**
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* Test whether any element meets a specific condition.
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*
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* @param range An iterable ranged container.
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* @param pred A function predicates the specific condition.
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*
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* @return Whether the *pred* returns at least a `true` for all elements.
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*/
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function any_of(range, pred) {
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return base.any_of((0, factory_1.begin)(range), (0, factory_1.end)(range), pred);
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}
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exports.any_of = any_of;
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/**
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* Test whether any element doesn't meet a specific condition.
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*
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* @param range An iterable ranged container.
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* @param pred A function predicates the specific condition.
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*
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* @return Whether the *pred* doesn't return `true` for all elements.
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*/
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function none_of(range, pred) {
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return base.none_of((0, factory_1.begin)(range), (0, factory_1.end)(range), pred);
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}
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exports.none_of = none_of;
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function equal(range1, range2, pred) {
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if (pred === void 0) { pred = comparators_1.equal_to; }
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if ((0, global_1.size)(range1) !== (0, global_1.size)(range2))
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return false;
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else
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return base.equal((0, factory_1.begin)(range1), (0, factory_1.end)(range1), (0, factory_1.begin)(range2), pred);
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}
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exports.equal = equal;
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/**
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* Compare lexicographically.
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*
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* @param range1 The 1st iterable ranged container.
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* @param range2 The 2nd iterable ranged container.
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* @param comp A binary function predicates *x* element would be placed before *y*. When returns `true`, then *x* precedes *y*. Default is {@link less}.
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*
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* @return Whether the 1st range precedes the 2nd.
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*/
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function lexicographical_compare(range1, range2, comp) {
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if (comp === void 0) { comp = comparators_1.less; }
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return base.lexicographical_compare((0, factory_1.begin)(range1), (0, factory_1.end)(range1), (0, factory_1.begin)(range2), (0, factory_1.end)(range2), comp);
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}
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exports.lexicographical_compare = lexicographical_compare;
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/* ---------------------------------------------------------
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FINDERS
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--------------------------------------------------------- */
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/**
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* Find a value in range.
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*
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* @param range An iterable ranged container.
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* @param val The value to find.
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*
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* @return Iterator to the first element {@link equal to equal_to} the value.
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*/
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function find(range, val) {
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return base.find((0, factory_1.begin)(range), (0, factory_1.end)(range), val);
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}
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exports.find = find;
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/**
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* Find a matched condition in range.
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*
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* @param range An iterable ranged container.
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* @param pred A function predicates the specific condition.
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*
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* @return Iterator to the first element *pred* returns `true`.
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*/
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function find_if(range, pred) {
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return base.find_if((0, factory_1.begin)(range), (0, factory_1.end)(range), pred);
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}
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exports.find_if = find_if;
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/**
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* Find a mismatched condition in range.
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*
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* @param range An iterable ranged container.
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* @param pred A function predicates the specific condition.
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*
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* @return Iterator to the first element *pred* returns `false`.
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*/
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function find_if_not(range, pred) {
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return base.find_if_not((0, factory_1.begin)(range), (0, factory_1.end)(range), pred);
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}
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exports.find_if_not = find_if_not;
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function find_end(range1, range2, pred) {
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if (pred === void 0) { pred = comparators_1.equal_to; }
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return base.find_end((0, factory_1.begin)(range1), (0, factory_1.end)(range1), (0, factory_1.begin)(range2), (0, factory_1.end)(range2), pred);
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}
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exports.find_end = find_end;
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function find_first_of(range1, range2, pred) {
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if (pred === void 0) { pred = comparators_1.equal_to; }
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return base.find_first_of((0, factory_1.begin)(range1), (0, factory_1.end)(range1), (0, factory_1.begin)(range2), (0, factory_1.end)(range2), pred);
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}
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exports.find_first_of = find_first_of;
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/**
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* Find the first adjacent element.
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*
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* @param range An iterable ranged container.
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* @param pred A binary function predicates two arguments are equal. Default is {@link equal_to}.
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*
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* @return Iterator to the first element of adjacent find.
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*/
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function adjacent_find(range, pred) {
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if (pred === void 0) { pred = comparators_1.equal_to; }
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return base.adjacent_find((0, factory_1.begin)(range), (0, factory_1.end)(range), pred);
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}
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exports.adjacent_find = adjacent_find;
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function search(range1, range2, pred) {
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if (pred === void 0) { pred = comparators_1.equal_to; }
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return base.search((0, factory_1.begin)(range1), (0, factory_1.end)(range1), (0, factory_1.begin)(range2), (0, factory_1.end)(range2), pred);
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}
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exports.search = search;
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/**
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* Search specific and repeated elements.
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*
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* @param range An iterable ranged container.
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* @param count Count to be repeated.
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* @param val Value to search.
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* @param pred A binary function predicates two arguments are equal. Default is {@link equal_to}.
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*
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* @return Iterator to the first element of the repetition.
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*/
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function search_n(range, count, val, pred) {
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if (pred === void 0) { pred = comparators_1.equal_to; }
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return base.search_n((0, factory_1.begin)(range), (0, factory_1.end)(range), count, val, pred);
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}
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exports.search_n = search_n;
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function mismatch(range1, range2, pred) {
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if (pred === void 0) { pred = comparators_1.equal_to; }
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if ((0, global_1.size)(range1) === (0, global_1.size)(range2))
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return base.mismatch((0, factory_1.begin)(range1), (0, factory_1.end)(range1), (0, factory_1.begin)(range2), pred);
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var limit = Math.min((0, global_1.size)(range1), (0, global_1.size)(range2));
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var x = (0, factory_1.begin)(range1);
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var y = (0, factory_1.begin)(range2);
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for (var i = 0; i < limit; ++i) {
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if (pred(x.value, y.value) === false)
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break;
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x = x.next();
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y = y.next();
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}
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return new Pair_1.Pair(x, y);
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}
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exports.mismatch = mismatch;
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/* ---------------------------------------------------------
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COUNTERS
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--------------------------------------------------------- */
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/**
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* Count matched value in range.
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*
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* @param range An iterable ranged container.
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* @param val The value to count.
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*
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* @return The matched count.
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*/
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function count(range, val) {
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return base.count((0, factory_1.begin)(range), (0, factory_1.end)(range), val);
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}
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exports.count = count;
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/**
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* Count matched condition in range.
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*
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* @param range An iterable ranged container.
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* @param pred A function predicates the specific condition.
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*
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* @return The matched count.
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*/
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function count_if(range, pred) {
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return base.count_if((0, factory_1.begin)(range), (0, factory_1.end)(range), pred);
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}
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exports.count_if = count_if;
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//# sourceMappingURL=iterations.js.map
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