nano-slice
v1.0.0
Published
nano version for slice of string and array like Python.
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nano-slice
Nano version for slice of string and array, just like Python.
1. Install
npm install nano-slice
var slice = require('nano-slice');
//or
import slice from 'nano-slice';
2. Usage
There is only one API named slice
.
// for array
const arr = slice([1, '2', 3, '4', 5, '6', 7, '8', 9, '0']);
arr['2:5']; // [3, '4', 5]
arr[':-2']; // [1, '2', 3, '4', 5, '6', 7, '8']
arr['-2:']; // [9, '0']
arr['1:5:2']; // ['2', '4']
arr['5:1:-2']; // ['6', '4']
// for string
const str = slice('1234567890');
str['2:5']; // '345'
str[':-2']; // '12345678'
str['-2:']; // '90'
str['1:5:2']; // '24'
str['5:1:-2']; // '64'
3. Test
npm install
npm test
LICENSE
MIT@hustcc.