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Diffstat (limited to 'vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/array/first.js')
-rw-r--r-- | vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/array/first.js | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/array/first.js b/vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/array/first.js new file mode 100644 index 00000000..b3b9c79c --- /dev/null +++ b/vnfmarket/src/main/webapp/vnfmarket/node_modules/lodash/array/first.js @@ -0,0 +1,22 @@ +/** + * Gets the first element of `array`. + * + * @static + * @memberOf _ + * @alias head + * @category Array + * @param {Array} array The array to query. + * @returns {*} Returns the first element of `array`. + * @example + * + * _.first([1, 2, 3]); + * // => 1 + * + * _.first([]); + * // => undefined + */ +function first(array) { + return array ? array[0] : undefined; +} + +module.exports = first; |