38 lines
1.0 KiB
Java
38 lines
1.0 KiB
Java
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var tslib_1 = require("tslib");
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/**
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* 合并默认值
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* @param options - 需要初始化的对象
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* @param defaults - 默认值
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*/
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function mergeOptions(options, defaults) {
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var result = Object.assign({}, defaults);
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Object.entries(options).forEach(function (_a) {
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var _b = tslib_1.__read(_a, 2), key = _b[0], value = _b[1];
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if (value !== undefined) {
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result[key] = value;
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}
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});
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return result;
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}
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exports.mergeOptions = mergeOptions;
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function range(arr) {
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return [Math.min.apply(Math, tslib_1.__spread(arr)), Math.max.apply(Math, tslib_1.__spread(arr))];
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}
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exports.range = range;
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function checkArray(target) {
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return target && Array.isArray(target) && target.length > 0;
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}
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exports.checkArray = checkArray;
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/**
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* 断言
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* @param test - 需要断言的内容
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* @param errorMessage - 错误信息
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*/
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function assert(test, errorMessage) {
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if (test)
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throw new Error(errorMessage);
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}
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exports.assert = assert;
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