diff options
| author | Stephen Dolan <mu@netsoc.tcd.ie> | 2012-10-22 23:31:07 +0100 |
|---|---|---|
| committer | Stephen Dolan <mu@netsoc.tcd.ie> | 2012-10-22 23:31:07 +0100 |
| commit | 2a610da2d14583a08f016d0f985db65203d1f76f (patch) | |
| tree | 5c98e3ff524ec652b4bbfce0fc6eeda1f793409f /docs | |
| parent | 93f80b27260743dc0ea092dfdbaf81666b853508 (diff) | |
Allow the 'keys' function to take arrays.
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/content/3.manual/manual.yml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/content/3.manual/manual.yml b/docs/content/3.manual/manual.yml index 5981ce42..6c107700 100644 --- a/docs/content/3.manual/manual.yml +++ b/docs/content/3.manual/manual.yml @@ -385,10 +385,16 @@ sections: same for any two objects with the same set of keys, regardless of locale settings. + When `keys` is given an array, it returns the valid indices + for that array: the integers from 0 to length-1. + examples: - program: 'keys' input: '{"abc": 1, "abcd": 2, "Foo": 3}' output: ['["Foo", "abc", "abcd"]'] + - program: 'keys' + input: '[42,3,35]' + output: ['[0,1,2]'] - title: `select` body: | |