find

Finds first value passing a test. 🏃 📼 📦 🌔 📒

Alternatives: find, findRight, findAll.
Similar: search, scan, find.

array.find(x, ft);
// x:  an array
// ft: test function (v, i, x)

const array = require('extra-array');

var x = [1, 2, 3, 4, 5];
array.find(x, v => v % 2 == 0);
// 2        ^

array.find(x, v => v % 2 == 1);
// 1     ^

References

• Data.List.find: Haskell
• List-Extra.find: elm
• Array.find: sugarjs