0.1.7 • Published 2 years ago
helpme-js v0.1.7
helpme-js
Installing
Using npm:
$ npm install helpme-js
Using yarn:
$ yarn add helpme-js
🎈 HColors
In javascript
const { HColors } = require('helpme-js');
HColors.red[0];
HColors.red[5];
HColors.red[9];
In typescript
import { HColors } from 'helpme-js';
HColors.red[0];
HColors.red[5];
HColors.red[9];
There are the following colors and the 10 colors that change gradually.
- transparency
- grey
- red
- pink
- grape
- violet
- indigo
- blue
- cyan
- teal
- green
- lime
- yellow
orange
🎈 HMath
In javascript
const { HMath } = require("helpme-js");
HMath.estimateNumber(15.24, 1, APPROXIMATE_TYPE.CEIL))
HMath.estimateNumber(15.24, 1, APPROXIMATE_TYPE.FLOOR))
HMath.estimateNumber(15.24, 1, APPROXIMATE_TYPE.ROUND))
In typescript
import { HMath } from "helpme-js";
HMath.estimateNumber(15.24, 1, APPROXIMATE_TYPE.CEIL))
HMath.estimateNumber(15.24, 1, APPROXIMATE_TYPE.FLOOR))
HMath.estimateNumber(15.24, 1, APPROXIMATE_TYPE.ROUND))
Methods
HMath.estimateNumber(number, approximatePlace, approximateType)
approximateType : "올림", "내림", "반올림", (only typescript) APPROXIMATE_TYPE.CEIL, APPROXIMATE_TYPE.FLOOR, APPROXIMATE_TYPE.ROUND
🎈 HHelper
In javascript
const { HHelper } = require('helpme-js');
const {
waitFor,
sameArrayItem,
sortByObjItem,
orderBy,
groupBy,
deepCopy,
SPACING_TYPE,
deleteSpacing,
uniqueObjArrayFor,
oneTap,
} = HHelper;
In typescript
import { HHelper } from 'helpme-js';
Methods
waitFor(delay)
await waitFor(); // default 1000 millisecond
await waitFor(3000);
sameArrayItem(arr1, arr2): boolean
sameArrayItem([3, 2, 1], [1, 2, 3]); // true
sortByObjItem({list, key})
- Sort by key Sort by number, then sort by character
const list = [
{ name: 'ccc_1', age: 30 },
{ name: 'bbb_2', age: 20 },
{ name: 'aaa_3', age: 10 },
];
sortByObjItem({ list, key: 'name' });
// [
// { name: 'ccc_1', age: 30 },
// { name: 'bbb_2', age: 20 },
// { name: 'aaa_3', age: 10 },
// ];
orderBy( keys: string[], orders: ('asc' | 'desc')[], list: AnyObject[])
const users = [
{ name: 'c', age: 3, sex: 0 },
{ name: 'b', age: 2, sex: 0 },
{ name: 'a', age: 2, sex: 1 },
];
orderBy(['age', 'sex'], ['asc', 'asc'], users);
// [
// { name: 'b', age: 2, sex: 0 },
// { name: 'a', age: 2, sex: 1 },
// { name: 'c', age: 3, sex: 0 },
// ];
groupBy(arr: any[], fn: any)
groupBy([6.1, 4.2, 6.3], Math.floor);
// {
// keys: ['4', '6'],
// byKey: { '4': [4.2], '6': [6.1, 6.3] },
// };
oneTap(callback, delay)
oneTap(() => console.log('execute callback'), 1000);