19 lines
774 B
JavaScript
19 lines
774 B
JavaScript
"use strict";
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var reduce_1 = require('./reduce');
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/**
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* The Min operator operates on an Observable that emits numbers (or items that can be evaluated as numbers),
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* and when source Observable completes it emits a single item: the item with the smallest number.
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*
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* <img src="./img/min.png" width="100%">
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*
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* @param {Function} optional comparer function that it will use instead of its default to compare the value of two items.
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* @returns {Observable<R>} an Observable that emits item with the smallest number.
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*/
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function min(comparer) {
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var min = (typeof comparer === 'function')
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? comparer
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: function (x, y) { return x < y ? x : y; };
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return this.lift(new reduce_1.ReduceOperator(min));
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}
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exports.min = min;
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//# sourceMappingURL=min.js.map
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