routier-collection / core/src / toPredicate
Function: toPredicate()
toPredicate(
expression): (row) =>boolean
Defined in: core/src/expressions/evaluate.ts:320
evaluate, as a predicate that keeps whatever it cannot judge.
The form every narrowing caller wants, with the fail-open rule applied once here rather than remembered at each call site.
Parameters
expression
Returns
(
row):boolean
Parameters
row
Returns
boolean