Stew.clear() - shysolocup/stews GitHub Wiki
removes every entry
type: Function
| list: | pair: | 
const { Stew } = require('stews');
let arr = new Stew([ "a", "b" ]);
console.log(arr);
arr.clear();
console.log(arr); | 
const { Stew } = require('stews');
let obj = new Stew({ key1: "val1", key2: "val2" });
console.log(obj);
obj.clear();
console.log(obj); | 
Stew(2) [ "a", "b" ] // before
Stew(0) [  ] // after | 
Stew(2) { key1: "val1", key2: "val2" } // before
Stew(0) {  } // after |