Documentation / Reversed Readable Converter

Introduction

The ReversedReadableConverter converts some strings to Boolean or Null.

Using the converter

$converter = new ReversedReadableConverter();

// Can only convert some strings
$converter->canTransform("true", Type::BOOLEAN); // -> true
$converter->canTransform("false", Type::BOOLEAN); // -> false
$converter->canTransform("null", Type::NULL); // -> true

Type conversion examples

Input Type: Boolean Type: Null
"true" true -
"1" true -
"false" false -
"0" false -
"" false null
"null" - null