From 3ce4a8ca4cb86f5c72776fdcf4d751ead11b5e22 Mon Sep 17 00:00:00 2001
From: ka-weihe <k@weihe.dk>
Date: Tue, 22 Dec 2020 18:31:52 +0100
Subject: [PATCH] faster levenshtein

---
 lib/utils/did-you-mean.js | 4 ++--
 package.json              | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/utils/did-you-mean.js b/lib/utils/did-you-mean.js
index c2bdf159dd118..a41574ef87bcd 100644
--- a/lib/utils/did-you-mean.js
+++ b/lib/utils/did-you-mean.js
@@ -1,8 +1,8 @@
-const leven = require('leven')
+const { distance } = require('fastest-levenshtein')
 
 const didYouMean = (scmd, commands) => {
   const best = commands
-    .filter(cmd => leven(scmd, cmd) < scmd.length * 0.4)
+    .filter(cmd => distance(scmd, cmd) < scmd.length * 0.4)
     .map(str => `    ${str}`)
   return best.length === 0 ? ''
     : best.length === 1 ? `\nDid you mean this?\n${best[0]}`
diff --git a/package.json b/package.json
index 47c108bbe7a86..7ca9f47f9a46b 100644
--- a/package.json
+++ b/package.json
@@ -58,13 +58,13 @@
     "cli-columns": "^3.1.2",
     "cli-table3": "^0.6.0",
     "columnify": "~1.5.4",
+    "fastest-levenshtein": "^1.0.12",
     "glob": "^7.1.4",
     "graceful-fs": "^4.2.3",
     "hosted-git-info": "^3.0.6",
     "ini": "^2.0.0",
     "init-package-json": "^2.0.1",
     "is-cidr": "^4.0.2",
-    "leven": "^3.1.0",
     "libnpmaccess": "^4.0.1",
     "libnpmfund": "^1.0.2",
     "libnpmhook": "^6.0.1",
@@ -126,6 +126,7 @@
     "cli-columns",
     "cli-table3",
     "columnify",
+    "fastest-levenshtein",
     "glob",
     "graceful-fs",
     "hosted-git-info",
@@ -133,7 +134,6 @@
     "init-package-json",
     "is-cidr",
     "json-parse-even-better-errors",
-    "leven",
     "libnpmaccess",
     "libnpmfund",
     "libnpmhook",