diff options
Diffstat (limited to 'lib/stdlib/doc/src/gb_trees.xml')
| -rw-r--r-- | lib/stdlib/doc/src/gb_trees.xml | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/lib/stdlib/doc/src/gb_trees.xml b/lib/stdlib/doc/src/gb_trees.xml index 790d4b8bf1..5cfff021c1 100644 --- a/lib/stdlib/doc/src/gb_trees.xml +++ b/lib/stdlib/doc/src/gb_trees.xml @@ -109,6 +109,28 @@ </func> <func> + <name name="take" arity="2"/> + <fsummary>Returns a value and new tree without node with key <c>Key</c>.</fsummary> + <desc> + <p>Returns a value <c><anno>Value</anno></c> from node with key <c><anno>Key</anno></c> + and new <c><anno>Tree2</anno></c> without the node with this value. + Assumes that the node with key is present in the tree, + crashes otherwise.</p> + </desc> + </func> + + <func> + <name name="take_any" arity="2"/> + <fsummary>Returns a value and new tree without node with key <c>Key</c>.</fsummary> + <desc> + <p>Returns a value <c><anno>Value</anno></c> from node with key <c><anno>Key</anno></c> + and new <c><anno>Tree2</anno></c> without the node with this value. + Returns <c>error</c> if the node with the key is not present in + the tree.</p> + </desc> + </func> + + <func> <name name="empty" arity="0"/> <fsummary>Return an empty tree.</fsummary> <desc> |