stylelint
Version:
A mighty CSS linter that helps you avoid errors and enforce conventions.
20 lines (17 loc) • 420 B
JavaScript
/**
* Check if two ranges of source offsets overlap.
* This function assumes that the provided ranges have a width of at least one column.
*
* @param {[number, number]} a
* @param {[number, number]} b
* @returns {boolean}
*/
export default function rangesOverlap(a, b) {
// a: ----
// b: ----
if (a[1] <= b[0]) return false;
// a: ----
// b: ----
if (a[0] >= b[1]) return false;
return true;
}