RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-30 22:28:12 +00:00
Code Issues Activity Actions

LibJS: Add Value::{is, as}_function()

Browse source
This commit is contained in:
Linus Groh 2020-05-06 11:52:53 +01:00 • committed by Andreas Kling
parent 419bce6915
commit eea62dd365
6 changed files with 26 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

12
Libraries/LibJS/Runtime/Value.cpp
View file

@ -31,6 +31,7 @@
#include <LibJS/Runtime/Array.h>
#include <LibJS/Runtime/BooleanObject.h>
#include <LibJS/Runtime/Error.h>
#include <LibJS/Runtime/Function.h>
#include <LibJS/Runtime/NumberObject.h>
#include <LibJS/Runtime/Object.h>
#include <LibJS/Runtime/PrimitiveString.h>
@ -48,6 +49,17 @@ bool Value::is_array() const
return is_object() && as_object().is_array();
}
bool Value::is_function() const
{
return is_object() && as_object().is_function();
}
Function& Value::as_function()
{
ASSERT(is_function());
return static_cast<Function&>(as_object());
}
String Value::to_string() const
{
if (is_boolean())