scalar-value ( obj -- obj' )

Vocabulary

yaml

Inputs

obj

an object

Outputs

obj'

an object

Word description

If obj is hashtable, returns it's default value, else return obj itself.

See also

value

Definition

USING: hashtables kernel yaml.private ;

IN: yaml

: scalar-value ( obj -- obj' )
    dup hashtable? [ ?apply-default-key ] when ;