diff options
Diffstat (limited to 'desktop/node_modules/object-keys/isArguments.js')
-rw-r--r-- | desktop/node_modules/object-keys/isArguments.js | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/desktop/node_modules/object-keys/isArguments.js b/desktop/node_modules/object-keys/isArguments.js new file mode 100644 index 0000000..f2a2a90 --- /dev/null +++ b/desktop/node_modules/object-keys/isArguments.js @@ -0,0 +1,17 @@ +'use strict'; + +var toStr = Object.prototype.toString; + +module.exports = function isArguments(value) { + var str = toStr.call(value); + var isArgs = str === '[object Arguments]'; + if (!isArgs) { + isArgs = str !== '[object Array]' && + value !== null && + typeof value === 'object' && + typeof value.length === 'number' && + value.length >= 0 && + toStr.call(value.callee) === '[object Function]'; + } + return isArgs; +}; |