|
|
@ -1,3 +1,14 @@ |
|
|
|
|
|
|
|
//! This module implements the global `Boolean` object.
|
|
|
|
|
|
|
|
//!
|
|
|
|
|
|
|
|
//! The Boolean object is an object wrapper for a boolean value.
|
|
|
|
|
|
|
|
//!
|
|
|
|
|
|
|
|
//! More information:
|
|
|
|
|
|
|
|
//! - [ECMAScript reference][spec]
|
|
|
|
|
|
|
|
//! - [MDN documentation][mdn]
|
|
|
|
|
|
|
|
//!
|
|
|
|
|
|
|
|
//! [spec]: https://tc39.es/ecma262/#sec-boolean-object
|
|
|
|
|
|
|
|
//! [mdn]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean
|
|
|
|
|
|
|
|
|
|
|
|
#[cfg(test)] |
|
|
|
#[cfg(test)] |
|
|
|
mod tests; |
|
|
|
mod tests; |
|
|
|
|
|
|
|
|
|
|
@ -35,13 +46,27 @@ pub fn call_boolean(_: &Value, args: &[Value], _: &mut Interpreter) -> ResultVal |
|
|
|
} |
|
|
|
} |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
/// https://tc39.es/ecma262/#sec-boolean.prototype.tostring
|
|
|
|
/// The `toString()` method returns a string representing the specified `Boolean` object.
|
|
|
|
|
|
|
|
///
|
|
|
|
|
|
|
|
/// More information:
|
|
|
|
|
|
|
|
/// - [ECMAScript reference][spec]
|
|
|
|
|
|
|
|
/// - [MDN documentation][mdn]
|
|
|
|
|
|
|
|
///
|
|
|
|
|
|
|
|
/// [spec]: https://tc39.es/ecma262/#sec-boolean-object
|
|
|
|
|
|
|
|
/// [mdn]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean/toString
|
|
|
|
pub fn to_string(this: &Value, _: &[Value], _: &mut Interpreter) -> ResultValue { |
|
|
|
pub fn to_string(this: &Value, _: &[Value], _: &mut Interpreter) -> ResultValue { |
|
|
|
let b = this_boolean_value(this); |
|
|
|
let b = this_boolean_value(this); |
|
|
|
Ok(to_value(b.to_string())) |
|
|
|
Ok(to_value(b.to_string())) |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
/// https://tc39.es/ecma262/#sec-boolean.prototype.valueof
|
|
|
|
/// The valueOf() method returns the primitive value of a `Boolean` object.
|
|
|
|
|
|
|
|
///
|
|
|
|
|
|
|
|
/// More information:
|
|
|
|
|
|
|
|
/// - [ECMAScript reference][spec]
|
|
|
|
|
|
|
|
/// - [MDN documentation][mdn]
|
|
|
|
|
|
|
|
///
|
|
|
|
|
|
|
|
/// [spec]: https://tc39.es/ecma262/#sec-boolean.prototype.valueof
|
|
|
|
|
|
|
|
/// [mdn]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean/valueOf
|
|
|
|
pub fn value_of(this: &Value, _: &[Value], _: &mut Interpreter) -> ResultValue { |
|
|
|
pub fn value_of(this: &Value, _: &[Value], _: &mut Interpreter) -> ResultValue { |
|
|
|
Ok(this_boolean_value(this)) |
|
|
|
Ok(this_boolean_value(this)) |
|
|
|
} |
|
|
|
} |
|
|
@ -79,6 +104,12 @@ pub fn to_boolean(value: &Value) -> Value { |
|
|
|
} |
|
|
|
} |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/// An Utility function used to get the internal BooleanData.
|
|
|
|
|
|
|
|
///
|
|
|
|
|
|
|
|
/// More information:
|
|
|
|
|
|
|
|
/// - [ECMAScript reference][spec]
|
|
|
|
|
|
|
|
///
|
|
|
|
|
|
|
|
/// [spec]: https://tc39.es/ecma262/#sec-thisbooleanvalue
|
|
|
|
pub fn this_boolean_value(value: &Value) -> Value { |
|
|
|
pub fn this_boolean_value(value: &Value) -> Value { |
|
|
|
match *value.deref().borrow() { |
|
|
|
match *value.deref().borrow() { |
|
|
|
ValueData::Boolean(v) => to_value(v), |
|
|
|
ValueData::Boolean(v) => to_value(v), |
|
|
|