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| author | Florian Dold <florian.dold@gmail.com> | 2017-08-14 05:01:11 +0200 |
|---|---|---|
| committer | Florian Dold <florian.dold@gmail.com> | 2017-08-14 05:02:09 +0200 |
| commit | 363723fc84f7b8477592e0105aeb331ec9a017af (patch) | |
| tree | 29f92724f34131bac64d6a318dd7e30612e631c7 /node_modules/concordance/lib/hasLength.js | |
| parent | 5634e77ad96bfe1818f6b6ee70b7379652e5487f (diff) | |
node_modules
Diffstat (limited to 'node_modules/concordance/lib/hasLength.js')
| -rw-r--r-- | node_modules/concordance/lib/hasLength.js | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/node_modules/concordance/lib/hasLength.js b/node_modules/concordance/lib/hasLength.js new file mode 100644 index 000000000..18df0d369 --- /dev/null +++ b/node_modules/concordance/lib/hasLength.js @@ -0,0 +1,7 @@ +'use strict' + +const hop = Object.prototype.hasOwnProperty +function hasLength (obj) { + return Array.isArray(obj) || (hop.call(obj, 'length') && typeof obj.length === 'number') +} +module.exports = hasLength |