diff options
Diffstat (limited to 'vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/internal/mapHas.js')
-rw-r--r-- | vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/internal/mapHas.js | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/internal/mapHas.js b/vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/internal/mapHas.js new file mode 100644 index 00000000..6d94ce44 --- /dev/null +++ b/vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/internal/mapHas.js @@ -0,0 +1,20 @@ +/** Used for native method references. */ +var objectProto = Object.prototype; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Checks if a cached value for `key` exists. + * + * @private + * @name has + * @memberOf _.memoize.Cache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function mapHas(key) { + return key != '__proto__' && hasOwnProperty.call(this.__data__, key); +} + +module.exports = mapHas; |