CustomTableContainsValueBlock

Inheritance 1 ancestor · 45 siblings

IScriptBlock

Class Documentation

A block that searches a custom table for a value. The block evaluates value and compares it with each value of SrcTable, in walk order, until it finds an equal value.

If a value matches, the block writes its key to MatchingKey and true to WasFound.
If no value matches, the block writes false to WasFound and does not write MatchingKey.
If value is not set, the block records a script error.
If value evaluates to nothing, the block writes nothing.