Class: Mustang::V8::Value

Inherits:
V8Data
  • Object
show all
Defined in:
ext/v8/v8_value.cpp

Direct Known Subclasses

Date, External, Object, Primitive, Regexp

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.V8::Value.new(obj) ⇒ Object

Returns new V8 value reflected from given object.



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# File 'ext/v8/v8_value.cpp', line 22

static VALUE rb_v8_value_new(VALUE self, VALUE data)
{
  HandleScope scope;

  if (data != Qtrue && data != Qfalse && data != Qnil) {
    PREVENT_CREATION_WITHOUT_CONTEXT();
  }
  
  return v8_ref_new(self, to_v8(data));
}

Instance Method Details

#===(other_val) ⇒ Boolean

Returns true when compared values are the same objects.

Returns:



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# File 'ext/v8/v8_value.cpp', line 308

static VALUE rb_v8_value_equals(VALUE self, VALUE value)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->Equals(to_v8(value)));
}

#==(other_val) ⇒ Boolean

Returns true when compared values are equal.

Returns:



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# File 'ext/v8/v8_value.cpp', line 321

static VALUE rb_v8_value_strict_equals(VALUE self, VALUE value)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->StrictEquals(to_v8(value)));
}

#array? ⇒ Boolean #ary? ⇒ Boolean

Returns true when value is a javascipt array.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 124

static VALUE rb_v8_value_array_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsArray());
}

#array? ⇒ Boolean #ary? ⇒ Boolean

Returns true when value is a javascipt array.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 124

static VALUE rb_v8_value_array_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsArray());
}

#boolean? ⇒ Boolean #bool? ⇒ Boolean

Returns true when value is a javascipt boolean.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 138

static VALUE rb_v8_value_boolean_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsBoolean());
}

#boolean? ⇒ Boolean #bool? ⇒ Boolean

Returns true when value is a javascipt boolean.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 138

static VALUE rb_v8_value_boolean_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsBoolean());
}

#date? ⇒ Boolean

Returns true when value is a javascipt date.

Returns:



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# File 'ext/v8/v8_value.cpp', line 165

static VALUE rb_v8_value_date_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsDate());
}

#empty? ⇒ Boolean

Returns true when value is empty.

Returns:



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# File 'ext/v8/v8_value.cpp', line 204

static VALUE rb_v8_value_empty_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self).IsEmpty());
}

#external? ⇒ Boolean

Returns true when value is a v8 external value.

Returns:



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# File 'ext/v8/v8_value.cpp', line 96

static VALUE rb_v8_value_external_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsExternal());
}

#false? ⇒ Boolean

Returns true when value is a javascipt bool false.

Returns:



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# File 'ext/v8/v8_value.cpp', line 191

static VALUE rb_v8_value_false_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsFalse());
}

#function? ⇒ Boolean #func? ⇒ Boolean

Returns true when value is a javascipt function.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 110

static VALUE rb_v8_value_function_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsFunction());
}

#function? ⇒ Boolean #func? ⇒ Boolean

Returns true when value is a javascipt function.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 110

static VALUE rb_v8_value_function_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsFunction());
}

#integer? ⇒ Boolean #int? ⇒ Boolean

Returns true when value is a javascipt integer.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 55

static VALUE rb_v8_value_integer_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsInt32() || unwrap(self)->IsUint32());
}

#integer? ⇒ Boolean #int? ⇒ Boolean

Returns true when value is a javascipt integer.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 55

static VALUE rb_v8_value_integer_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsInt32() || unwrap(self)->IsUint32());
}

#null? ⇒ Boolean

Returns true when value is a javascipt null.

Returns:



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# File 'ext/v8/v8_value.cpp', line 217

static VALUE rb_v8_value_null_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsNull());
}

#number? ⇒ Boolean #num? ⇒ Boolean

Returns true when value is a javascipt floating point number.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 69

static VALUE rb_v8_value_number_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsNumber());
}

#number? ⇒ Boolean #num? ⇒ Boolean

Returns true when value is a javascipt floating point number.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 69

static VALUE rb_v8_value_number_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsNumber());
}

#object? ⇒ Boolean #obj? ⇒ Boolean

Returns true when value is a javascipt object.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 41

static VALUE rb_v8_value_object_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsObject());
}

#object? ⇒ Boolean #obj? ⇒ Boolean

Returns true when value is a javascipt object.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 41

static VALUE rb_v8_value_object_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsObject());
}

#regexp? ⇒ Boolean #regex? ⇒ Boolean

Returns true when value is a javascipt regexp.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 152

static VALUE rb_v8_value_regexp_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsRegExp());
}

#regexp? ⇒ Boolean #regex? ⇒ Boolean

Returns true when value is a javascipt regexp.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 152

static VALUE rb_v8_value_regexp_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsRegExp());
}

#string? ⇒ Boolean #str? ⇒ Boolean

Returns true when value is a javascipt string.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 83

static VALUE rb_v8_value_string_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsString());
}

#string? ⇒ Boolean #str? ⇒ Boolean

Returns true when value is a javascipt string.

Overloads:



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# File 'ext/v8/v8_value.cpp', line 83

static VALUE rb_v8_value_string_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsString());
}

#to_boolean ⇒ Boolean

Returns bool representation of this value.

Returns:



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# File 'ext/v8/v8_value.cpp', line 282

static VALUE rb_v8_value_to_boolean(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->ToBoolean());
}

#to_integer ⇒ Integer

Returns integer representation of this value.

Returns:



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# File 'ext/v8/v8_value.cpp', line 256

static VALUE rb_v8_value_to_integer(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->ToInteger());
}

#to_number ⇒ Numeric

Returns number representation of this value.

Returns:

  • (Numeric) 


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# File 'ext/v8/v8_value.cpp', line 269

static VALUE rb_v8_value_to_number(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->ToNumber());
}

#to_object ⇒ Object

Returns object representation of this value.

Returns:



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# File 'ext/v8/v8_value.cpp', line 295

static VALUE rb_v8_value_to_object(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->ToObject());
}

#to_string ⇒ String

Returns string representation of this value.

Returns:



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# File 'ext/v8/v8_value.cpp', line 243

static VALUE rb_v8_value_to_string(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->ToString());
}

#true? ⇒ Boolean

Returns true when value is a javascipt bool true.

Returns:



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# File 'ext/v8/v8_value.cpp', line 178

static VALUE rb_v8_value_true_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsTrue());
}

#undefined? ⇒ Boolean

Returns true when value is undefined.

Returns:



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# File 'ext/v8/v8_value.cpp', line 230

static VALUE rb_v8_value_undefined_p(VALUE self)
{
  HandleScope scope;
  return to_ruby(unwrap(self)->IsUndefined());
}