Function alwaysFalse

A Predicate that always returns false.

Opposite of alwaysTrue.

Remark

All arguments are ignored

Example

Returns always false

const result = alwaysFalse();
console.log(result); // false

Example

As default value for an optional Function argument

function canParseBoolean(canParse: ((s: String) => boolean) = alwaysFalse) {
  return canParse("true");
}

const result = canParseBoolean();
console.log(result); // false

Returns

false