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Diffstat (limited to 'node_modules/indexof/index.js')
-rw-r--r-- | node_modules/indexof/index.js | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/node_modules/indexof/index.js b/node_modules/indexof/index.js new file mode 100644 index 0000000..9d9667b --- /dev/null +++ b/node_modules/indexof/index.js @@ -0,0 +1,10 @@ + +var indexOf = [].indexOf; + +module.exports = function(arr, obj){ + if (indexOf) return arr.indexOf(obj); + for (var i = 0; i < arr.length; ++i) { + if (arr[i] === obj) return i; + } + return -1; +};
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