bbo前端實(shí)用函數(shù)工具庫

每個(gè)前端開發(fā)人都有自己的 utils 庫, 這些方法我們高頻使用，但又要在每個(gè)項(xiàng)目中重寫。 bbo 是一款超小且實(shí)用的函數(shù)工具庫，來源于日常開發(fā)總結(jié)。

項(xiàng)目地址：github.com/tnfe/bbo

文檔地址：https://tnfe.github.io/bbo/

使用示例：

// base case
bbo.getCookie('username'); // => 'userName'
bbo.cookie().getJson(); //  => {a: 1, b: 2}
bbo.isiPhone(); // => true or false
bbo.numberFormat(1234.56, 2, ',', ' '); // => '1 234,56';
bbo.split([1, 2, 3, 4, 5], 2); // => [[1,2], [3,4], [5]]
bbo.entries({ c: 8, a: 4 }); // => [['c', 8], ['a', 4]]
bbo.toPath("a.b.c"); // => ['a', 'b', 'c']
bbo.get({ a: { aa: { aaa: 2 } }, b: 4 }, "a.aa.aaa"); // => 2
bbo.union([1, 2, 3], [4, 3, 2]); // => [1, 2, 3, 4]
bbo.intersect([1, 2, 3], [4, 3, 2]); // => [2, 3]
bbo.unionBy([2.1], [1.2, 2.3], Math.floor); // [2.1, 1.2]
bbo.mapValues({ a: 3, b: 5, c: 9 }, (value) => value + 1); //=> {a: 4, b: 6, c: 10}
bbo.compact([0, 1, false, 2, "", 3]); // [1, 2, 3]
bbo.flush({a: 2, b: null, c: 4, d: undefined}); // => {a: 2, c: 4}
bbo.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor); // => [1]
bbo.search("3", { a: 3, b: 5, c: 7 }); // => 'a'
bbo.size({ a: 1, b: 2 }); // => 2

var users = [
  { user: "barney", age: 36, active: true },
  { user: "fred", age: 40, active: false },
];
bbo.find(users, { age: 1, active: true }); // => {"active": true, "age": 36, "user": "barney"}
bbo.findIndex(users, ["active", false]); // => 1

// chain case
var array1 = [1, 2, 3, null];
var array2 = [3, 4, 5, ''];
var object1 = { a: 6, b: 7 };
var object2 = { c: 8, d: 9 };

bbo
  .chain(object1)
  .extend(object2) // => {a: 6, b: 7, c: 8, d: 9}
  .entries() // =>  [["a", 6], ["b", 7], ["c", 8], ["d", 9]]
  .thru((words) => {
    const temp = [];
    bbo.forEach(words, (item, index) => {
      temp.push(item[1]);
    });
    return temp;
  }) // => [6, 7, 8, 9]
  .union(array1) // => [6, 7, 8, 9, 1, 2, 3, null]
  .union(array2) // => [6, 7, 8, 9, 1, 2, 3, null, 4, 5, ""]
  .compact() // => [6, 7, 8, 9, 1, 2, 3, 4, 5]
  .thru((array) => {
    return array.sort();
  }) // => [1, 2, 3, 4, 5, 6, 7, 8, 9]
  .value();
// return  => [1, 2, 3, 4, 5, 6, 7, 8, 9]

... ∞