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JS 之父原本是 Scheme 程序员，在接到设计一门 123456function Person (name) { this.name = name}const p = new Person("lgy")console.log(p instanceof Person) / ...
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JavaScript 面向对象1234function Person (name, age) { this.name = name this.age = age} 当我们 const person = new Person("lgy", 30) 的时候，到 ...
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329上函数 (lodash 上统计的数)

Array: 65

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["chunk", "compact", "concat", "difference", "differenceBy", "differenceWith", "drop", "dropRight", "dropRightWhile", "dropWhile", "fill", "findIndex", "findLastIndex", "first", "flatten", "flattenDeep", "flattenDepth", "fromPairs", "head", "indexOf", "initial", "intersection", "intersectionBy", "intersectionWith", "join", "last", "lastIndexOf", "nth", "pull", "pullAll", "pullAllBy", "pullAllWith", "pullAt", "remove", "reverse", "slice", "sortedIndex", "sortedIndexBy", "sortedIndexOf", "sortedLastIndex", "sortedLastIndexBy", "sortedLastIndexOf", "sortedUniq", "sortedUniqBy", "tail", "take", "takeRight", "takeRightWhile", "takeWhile", "union", "unionBy", "unionWith", "uniq", "uniqBy", "uniqWith", "unzip", "unzipWith", "without", "xor", "xorBy", "xorWith", "zip", "zipObject", "zipObjectDeep", "zipWith"]

Collection: 28

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["countBy", "each", "eachRight", "every", "filter", "find", "findLast", "flatMap", "flatMapDeep", "flatMapDepth", "forEach", "forEachRight", "groupBy", "includes", "invokeMap", "keyBy", "map", "orderBy", "partition", "reduce", "reduceRight", "reject", "sample", "sampleSize", "shuffle", "size", "some", "sortBy"]

Date: 1

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["now"]
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JavaScript Standard Style

  • 使用两个空格进行缩进。

    eslint: indent

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    function hello (name) {
      console.log('hi', name)
    }

  • 除需要转义的情况外，字符串统一使用单引号。

    对于字符串构造的html，html属性优先使用双引号，而外围使用单引号。

    eslint: quotes

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    console.log('hello there')
    $('<div class="box" />')

  • 不要定义未使用的变量。

    eslint: no-unused-vars

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    function myFunction () {
      var result = something()   // ✗ avoid 
    }
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