Soup.first() - shysolocup/stews GitHub Wiki
gets the first entry
type: Function
alt names:
- front()
- start()
arguments:
- ?offset
Number
optional offset from the first index
list: | pair: |
const { Soup } = require('stews');
let arr = new Soup([ "a", "b", "c" ]);
console.log(arr.first());
console.log(arr.first(1)); |
const { Soup } = require('stews');
let obj = new Soup({ key1: "val1", key2: "val2", key3: "val3" });
console.log(obj.first());
console.log(obj.first(1)); |
"a" // offset of 0 gets the first entry
"b" // offset of 1 gets the second entry |
{ key: "key1", value: "val1", index: 0 } // offset of 0 gets the first entry
{ key: "key2", value: "val2", index: 0 } // offset of 1 gets the second entry |