From 6702a1b2ccd666285dee9c72b5bace641d2fce8b Mon Sep 17 00:00:00 2001 From: Chocobozzz Date: Tue, 16 Jul 2019 11:33:22 +0200 Subject: Add ability to search available plugins --- shared/core-utils/miscs/miscs.ts | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) (limited to 'shared/core-utils/miscs/miscs.ts') diff --git a/shared/core-utils/miscs/miscs.ts b/shared/core-utils/miscs/miscs.ts index c668e44c1..a3921b568 100644 --- a/shared/core-utils/miscs/miscs.ts +++ b/shared/core-utils/miscs/miscs.ts @@ -2,6 +2,24 @@ function randomInt (low: number, high: number) { return Math.floor(Math.random() * (high - low) + low) } +// Thanks https://stackoverflow.com/a/16187766 +function compareSemVer (a: string, b: string) { + const regExStrip0 = /(\.0+)+$/ + const segmentsA = a.replace(regExStrip0, '').split('.') + const segmentsB = b.replace(regExStrip0, '').split('.') + + const l = Math.min(segmentsA.length, segmentsB.length) + + for (let i = 0; i < l; i++) { + const diff = parseInt(segmentsA[ i ], 10) - parseInt(segmentsB[ i ], 10) + + if (diff) return diff + } + + return segmentsA.length - segmentsB.length +} + export { - randomInt + randomInt, + compareSemVer } -- cgit v1.2.3