Function text_isEmpty

packages/blockly/generators/dart/text.ts:70–78

(
  block: Block,
  generator: DartGenerator,
)

}

export function text_isEmpty(
  block: Block,
  generator: DartGenerator,
): [string, Order] {
  // Is the string null or array empty?
  const text =
    generator.valueToCode(block, 'VALUE', Order.UNARY_POSTFIX) || "''";
  return [text + '.isEmpty', Order.UNARY_POSTFIX];
}

export function text_indexOf(
  block: Block,