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LibJS: Add Value::is_array()

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This commit is contained in:
Andreas Kling 2020-03-26 12:02:18 +01:00
parent f3c245fb96
commit d7073b9f3e
2 changed files with 6 additions and 0 deletions
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5
Libraries/LibJS/Runtime/Value.cpp
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@ -33,6 +33,11 @@
namespace JS { namespace JS {
bool Value::is_array() const
{
return is_object() && as_object()->is_array();
}
String Value::to_string() const String Value::to_string() const
{ {
if (is_boolean()) if (is_boolean())

1
Libraries/LibJS/Runtime/Value.h
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@ -51,6 +51,7 @@ public:
bool is_object() const { return m_type == Type::Object; } bool is_object() const { return m_type == Type::Object; }
bool is_boolean() const { return m_type == Type::Boolean; } bool is_boolean() const { return m_type == Type::Boolean; }
bool is_cell() const { return is_string() || is_object(); } bool is_cell() const { return is_string() || is_object(); }
bool is_array() const;
Value() Value()
: m_type(Type::Undefined) : m_type(Type::Undefined)