Utils broken down into seperate files and exports

This commit is contained in:
Sam Potts
2018-06-13 00:02:55 +10:00
parent 840e31a693
commit 392dfd024c
42 changed files with 5282 additions and 5316 deletions

23
src/js/utils/arrays.js Normal file
View File

@ -0,0 +1,23 @@
// ==========================================================================
// Array utils
// ==========================================================================
import is from './is';
// Remove duplicates in an array
export function dedupe(array) {
if (!is.array(array)) {
return array;
}
return array.filter((item, index) => array.indexOf(item) === index);
}
// Get the closest value in an array
export function closest(array, value) {
if (!is.array(array) || !array.length) {
return null;
}
return array.reduce((prev, curr) => (Math.abs(curr - value) < Math.abs(prev - value) ? curr : prev));
}