RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 06:27:45 +00:00
Code Issues Activity Actions

LibJS: Implement bitwise left shift operator (<<)

Browse source
This commit is contained in:
Linus Groh 2020-04-23 13:36:14 +01:00 • committed by Andreas Kling
parent 97366f4dd4
commit f0e7404480
7 changed files with 95 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

7
Libraries/LibJS/Runtime/Value.h
View file

@ -57,6 +57,13 @@ public:
bool is_nan() const { return is_number() && __builtin_isnan(as_double()); }
bool is_infinity() const { return is_number() && __builtin_isinf(as_double()); }
bool is_finite_number() const
{
if (!is_number())
return false;
auto number = as_double();
return !__builtin_isnan(number) && !__builtin_isinf(number);
}
Value()
: m_type(Type::Empty)