This commit is contained in:
毛财君
2023-07-06 17:37:33 +08:00
parent 06f26608af
commit 197b38ca6f
816 changed files with 236883 additions and 989 deletions

View File

@@ -0,0 +1,12 @@
function arrayIndexOf (list, val) {
if (list.indexOf) {
return list.indexOf(val)
}
for (var index = 0, len = list.length; index < len; index++) {
if (val === list[index]) {
return index
}
}
}
module.exports = arrayIndexOf