Check if all characters pass the test, like Array.every()
.
const every = require('@extra-string/every');
// every(<string>, <testFn>, <thisArg>)
every('badf00d', (v) => v<='f');
// true
every('g00df00d', (v) => v<='f');
// false
every('', (v) => v<='f');
// true
![extra-string](https://camo.githubusercontent.com/0c7094694e0875b57b72fb9f994c7ee7f3079d1164d77b06974c6a0c374dccb9/68747470733a2f2f692e696d6775722e636f6d2f793459564961752e6a7067)