round property

DartBlockNativeFunction round
final

Round a number to the nearest integer.

Implementation

static final round = DartBlockNativeFunction(
  name: 'round',
  returnType: DartBlockDataType.integerType,
  parameters: [
    DartBlockVariableDefinition('value', DartBlockDataType.doubleType),
  ],
  implementation: (arbiter, args) {
    final value = args[0].getValue(arbiter) as num;
    return DartBlockAlgebraicExpression.fromConstant(value.round());
  },
  category: DartBlockNativeFunctionCategory.math,
  type: DartBlockNativeFunctionType.round,
  description: 'Round a number to the nearest integer.',
);