| Overview |  |
Copyright © Copyright (c) 2010 Mochi Media, Inc.
Authors: David Reid (dreid@mochimedia.com).
| get_value/2 | Return the value of Key or undefined. |
| get_value/3 | Return the value of Key or Default |
| is_defined/2 | Returns true if Propist contains at least one entry associated with Key, otherwise false is returned. |
| set_default/2 | Return new Proplist with {Key, Value} set if not is_defined(Key, Proplist). |
| set_defaults/2 | Return new Proplist with {Key, Value} set if not is_defined(Key, Proplist). |
get_value(Key::term(), Proplist::list()) -> term() | undefined
Return the value of Key or undefined
get_value(Key::term(), Proplist::list(), Default::term()) -> term()
Return the value of Key or Default
is_defined(Key::term(), Proplist::list()) -> bool()
Returns true if Propist contains at least one entry associated with Key, otherwise false is returned.
set_default(X1::{Key::term(), Value::term()}, Proplist::list()) -> list()
Return new Proplist with {Key, Value} set if not is_defined(Key, Proplist).
set_defaults(DefaultProps::[{Key::term(), Value::term()}], Proplist::list()) -> list()
Return new Proplist with {Key, Value} set if not is_defined(Key, Proplist).
Generated by EDoc