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serenity/Libraries/LibJS/Runtime
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Emanuele Torre be1a5bf3f7 LibJS: Add ConsoleMessage concept 
A ConsoleMessage is a struct cointaining:
 * AK::String text;         represents the text of the message sent
                             to the console.
 * ConsoleMessageKind kind; represents the kind of JS `console` function
                             from which the message was sent.

Now, Javascript `console` functions only send a ConsoleMessage to the
Interpreter's Console instead of printing text directly to stdout.
The Console then stores the recived ConsoleMessage in
Console::m_messages; the Console does not print to stdout by default.

You can set Console::on_new_message to a void(ConsoleMessage&); this
function will get call everytime a new message is added to the Console's
messages and can be used, for example, to print ConsoleMessages to
stdout or to color the output based on the kind of ConsoleMessage.

In this patch, I also:
  * Re-implement all the previously implemented functions in the
     JavaScript ConsoleObject, as wrappers around Console functions
     that add new message to the Console.
  * Implement console.clear() like so:
    - m_messages get cleared;
    - a new_message with kind set ConsoleMessageKind::Clear gets added
       to m_messages, its text is an empty AK::String;
  * Give credit to linusg in Console.cpp since I used his
     console.trace() algorithm in Console::trace().

I think that having this abstration will help us in the implementation
of a browser console or a JS debugger. We could also add more MetaData
to ConsoleMessage, e.g. Object IDs of the arguments passed to console
functions in order to make hyperlinks, Timestamps, ecc.; which could be
interesting to see.

This will also help in implementing a `/bin/js` option to make, for
example, return a ConsoleMessageWrapper to console functions instead of
undefined. This will be useful to make tests for functions like
console.count() and console.countClear(). :^)
2020-05-02 11:41:35 +02:00
..
Array.cpp LibJS: Make Array.length non-configurable 2020-05-01 16:54:01 +02:00
Array.h LibJS: Implement Array length setter 2020-04-23 09:47:23 +02:00
ArrayConstructor.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
ArrayConstructor.h LibJS: Add basic Array constructor 2020-04-04 22:28:21 +02:00
ArrayPrototype.cpp LibJS: Pass JS::Function around by reference more 2020-04-29 13:43:57 +02:00
ArrayPrototype.h LibJS: Add Array.prototype.some 2020-04-28 13:11:10 +02:00
BooleanConstructor.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
BooleanConstructor.h LibJS: Reformat BooleanConstructor.{cpp,h} 2020-04-07 17:25:50 +02:00
BooleanObject.cpp LibJS: Move builtin prototypes to the global object 2020-04-18 13:24:45 +02:00
BooleanObject.h LibJS: Pass prototype to BooleanObject constructor 2020-04-18 10:28:22 +02:00
BooleanPrototype.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
BooleanPrototype.h LibJS: Boolean, Number and String prototypes should have values too 2020-04-10 13:09:35 +02:00
BoundFunction.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
BoundFunction.h LibJS: Implement Function.prototype.bind() 2020-04-21 12:23:07 +02:00
Cell.cpp LibJS: Implement correct object property ordering 2020-04-29 18:47:03 +02:00
Cell.h LibJS: Implement correct object property ordering 2020-04-29 18:47:03 +02:00
ConsoleObject.cpp LibJS: Add ConsoleMessage concept 2020-05-02 11:41:35 +02:00
ConsoleObject.h LibJS: Add ConsoleMessage concept 2020-05-02 11:41:35 +02:00
Date.cpp LibJS: Move builtin prototypes to the global object 2020-04-18 13:24:45 +02:00
Date.h LibJS: Pass prototype to Date constructor 2020-04-18 10:28:22 +02:00
DateConstructor.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
DateConstructor.h LibJS: Implement constructor/non-constructor function calls 2020-04-01 20:18:36 +02:00
DatePrototype.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
DatePrototype.h LibJS: Implement Date.prototype.to{Date,Time}String() 2020-03-30 21:43:35 +02:00
Error.cpp LibJS: Move builtin prototypes to the global object 2020-04-18 13:24:45 +02:00
Error.h LibJS: Pass prototype to Error constructors 2020-04-18 10:28:22 +02:00
ErrorConstructor.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
ErrorConstructor.h LibJS: Use enumerator macros for boilerplate code around native types 2020-04-10 14:06:52 +02:00
ErrorPrototype.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
ErrorPrototype.h LibJS: Implement Error.prototype.name setter (#1776) 2020-04-13 11:19:53 +02:00
Exception.cpp LibJS: Implement "throw" 2020-03-24 22:21:58 +01:00
Exception.h LibJS: Implement "throw" 2020-03-24 22:21:58 +01:00
Function.cpp LibJS: Don't use Optional<Value> for bound |this| values 2020-04-29 12:41:58 +02:00
Function.h LibJS: Don't use Optional<Value> for bound |this| values 2020-04-29 12:41:58 +02:00
FunctionConstructor.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
FunctionConstructor.h LibJS: Add Function() and Function.prototype 2020-04-04 15:58:49 +02:00
FunctionPrototype.cpp LibJS: Add Value::to_size_t() 2020-05-01 16:54:01 +02:00
FunctionPrototype.h LibJS: Pass prototype to Function constructors 2020-04-18 10:28:22 +02:00
GlobalObject.cpp LibJS: Implement most of the Reflect object 2020-05-01 16:54:01 +02:00
GlobalObject.h LibJS: Add isFinite() 2020-04-23 11:03:42 +02:00
LexicalEnvironment.cpp LibJS: Allow cells to mark null pointers 2020-04-16 16:10:38 +02:00
LexicalEnvironment.h LibJS: Introduce LexicalEnvironment 2020-04-15 22:07:20 +02:00
MarkedValueList.cpp LibJS: Add MarkedValueList and use it for argument passing 2020-04-19 17:34:33 +02:00
MarkedValueList.h LibJS: Add MarkedValueList and use it for argument passing 2020-04-19 17:34:33 +02:00
MathObject.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
MathObject.h LibJS: Add Math.pow() 2020-04-23 19:38:13 +02:00
NativeFunction.cpp LibJS: Move builtin prototypes to the global object 2020-04-18 13:24:45 +02:00
NativeFunction.h LibJS: Pass prototype to Function constructors 2020-04-18 10:28:22 +02:00
NativeProperty.cpp LibJS+LibWeb: Pass prototype to Object constructor 2020-04-18 11:00:55 +02:00
NativeProperty.h LibJS+LibWeb: Move native properties to separate getters/setters 2020-03-29 00:37:33 +01:00
NumberConstructor.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
NumberConstructor.h LibJS: Implement Number.isInteger() 2020-04-26 20:36:59 +02:00
NumberObject.cpp LibJS: Move builtin prototypes to the global object 2020-04-18 13:24:45 +02:00
NumberObject.h LibJS: Pass prototype to NumberObject constructor 2020-04-18 10:28:22 +02:00
NumberPrototype.cpp LibJS: Move builtin prototypes to the global object 2020-04-18 13:24:45 +02:00
NumberPrototype.h LibJS: Boolean, Number and String prototypes should have values too 2020-04-10 13:09:35 +02:00
Object.cpp LibJS: Implement most of the Reflect object 2020-05-01 16:54:01 +02:00
Object.h LibJS: Implement most of the Reflect object 2020-05-01 16:54:01 +02:00
ObjectConstructor.cpp LibJS: Implement most of the Reflect object 2020-05-01 16:54:01 +02:00
ObjectConstructor.h LibJS: Add Object.{keys,values,entries}() 2020-04-30 09:53:16 +02:00
ObjectPrototype.cpp LibJS: Handle Object.prototype.hasOwnProperty() with no arg correctly 2020-04-28 20:03:50 +02:00
ObjectPrototype.h LibJS: Pass prototype to Function constructors 2020-04-18 10:28:22 +02:00
PrimitiveString.cpp LibJS: Add js_string(Interpreter&, String) 2020-04-04 12:58:05 +02:00
PrimitiveString.h LibJS: Add js_string(Interpreter&, String) 2020-04-04 12:58:05 +02:00
PropertyName.h LibJS: Add Reference class to represent a base.property reference 2020-04-28 15:07:08 +02:00
Reference.cpp LibJS: Support o.f++ :^) 2020-04-28 15:07:08 +02:00
Reference.h LibJS: Support o.f++ :^) 2020-04-28 15:07:08 +02:00
ReflectObject.cpp LibJS: Implement most of the Reflect object 2020-05-01 16:54:01 +02:00
ReflectObject.h LibJS: Implement most of the Reflect object 2020-05-01 16:54:01 +02:00
ScriptFunction.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
ScriptFunction.h LibJS: Pass prototype to Function constructors 2020-04-18 10:28:22 +02:00
Shape.cpp LibJS: Implement correct object property ordering 2020-04-29 18:47:03 +02:00
Shape.h LibJS: Implement correct object property ordering 2020-04-29 18:47:03 +02:00
StringConstructor.cpp LibJS: Implement correct attributes for (almost) all properties 2020-04-28 09:29:50 +02:00
StringConstructor.h LibJS: Add String constructor :^) 2020-04-10 14:14:02 +02:00
StringObject.cpp LibJS: Move builtin prototypes to the global object 2020-04-18 13:24:45 +02:00
StringObject.h LibJS: Make StringObject::primitive_string() return a reference 2020-04-29 12:33:28 +02:00
StringPrototype.cpp LibJS: Add String.prototype.lastIndexOf 2020-05-01 16:50:37 +02:00
StringPrototype.h LibJS: Add String.prototype.lastIndexOf 2020-05-01 16:50:37 +02:00
Uint8ClampedArray.cpp LibJS: Return a bool from Object::put* to indicate success 2020-05-01 16:54:01 +02:00
Uint8ClampedArray.h LibJS: Return a bool from Object::put* to indicate success 2020-05-01 16:54:01 +02:00
Value.cpp LibJS: Implement most of the Reflect object 2020-05-01 16:54:01 +02:00
Value.h LibJS: Add Value::to_size_t() 2020-05-01 16:54:01 +02:00