query
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all

lib.all

Primop
Docs pulled from | This Revision | 31 minutes ago

Takes 2 arguments

pred, list


Return true if function pred returns true for all elements of list.

Inputs

pred

Predicate

list

Input list

Type

all :: (a -> bool) -> [a] -> bool

Examples

lib.lists.all usage example

all (x: x < 3) [ 1 2 ]
=> true
all (x: x < 3) [ 1 2 3 ]
=> false
(lib.lists.all)

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Aliases