From 46e43f4bde4a35785b4997b81e86cd19f046b69b Mon Sep 17 00:00:00 2001 From: Minteck Date: Tue, 21 Dec 2021 16:52:28 +0100 Subject: Commit --- src/node_modules/chance/docs/helpers/pickset.md | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 src/node_modules/chance/docs/helpers/pickset.md (limited to 'src/node_modules/chance/docs/helpers/pickset.md') diff --git a/src/node_modules/chance/docs/helpers/pickset.md b/src/node_modules/chance/docs/helpers/pickset.md new file mode 100644 index 0000000..3c3b393 --- /dev/null +++ b/src/node_modules/chance/docs/helpers/pickset.md @@ -0,0 +1,20 @@ +# pickset + +```js +// usage +chance.pickset(array, quantity) +``` + +Given an array, pick some random elements and return them in a new array + +```js +chance.pickset(['alpha', 'bravo', 'charlie', 'delta', 'echo'], 3); +=> ['echo', 'alpha', 'bravo'] +``` + +Optionally omit the quantity to retrieve a set with length 1 + +```js +chance.pickset(['alpha', 'bravo', 'charlie', 'delta', 'echo']); +=> ['delta'] +``` -- cgit