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  1. Qt
  2. QTBUG-76025

Specify the QML language and write a QML-to-C++ compiler

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      We need to figure out the exact specifics of what we can or cannot support in strict QML.

      The high level descriptions sound nice, but are certainly incomplete and the devil will definitely be in the details.

      In order to learn more about this, we need to write a prototype and try to port some example code from dynamic to strict QML.

        1.
        		 Support unwind handlers in qmlcachegen Technical task Reported Ulf Hermann
        2.
        		 Support iterators in qmlcachegen Technical task Closed Ulf Hermann
        3.
        		 qmlsc: Implement Temporal Dead Zone (TDZ) checks Technical task Closed Ulf Hermann
        4.
        		 qmlsc doesn't like JS Math functions Technical task Closed Ulf Hermann
        5.
        		 Provide specialization for qsTr and string.arg() Technical task Closed Ulf Hermann
        6.
        		 Implement generate_InitializeBlockDeadTemporalZone Technical task Closed Ulf Hermann
        7.
        		 Have qmlsc and qmlcachegen generate code for console.log() and friends Technical task Closed Ulf Hermann
        8.
        		 qmlsc: Support optional chaining Technical task Closed Olivier De Cannière
        9.
        		 qmlsc: Add ability to inline const primitive values from *.js files Technical task Open Qt Qml Team User
        10.
        		 Provide a typed way to store functions in properties Technical task Open Qt Qml Team User
        11.
        		 Generate code for list operations when compiling to C++ Technical task Open Qt Qml Team User
        12.
        		 Add more fine grained options to control the QML disk cache Technical task Closed Ulf Hermann
        13.
        		 Implement conversions between QQmlListProperty<T> and QList<T *> for object type T Technical task Open Qt Qml Team User
        14.
        		 Further un-specialize function arguments Technical task Closed Ulf Hermann
        15.
        		 qmlsc: Problem with QSize vs. QSizeF Technical task Closed Qt Qml Team User
        16.
        		 Treat strings like arrays regarding operator [] Technical task Closed Ulf Hermann
        17.
        		 Optimize type conversions in qmlsc and qmlcachegen Technical task Closed Ulf Hermann
        18.
        		 Add builtin types for 8 and 16bit integers, as well as unsigned 32bit Technical task Closed Ulf Hermann
        19.
        		 Fix more primitive type conversions Technical task Closed Ulf Hermann
        20.
        		 Support namespaced attached properties and singletons in qmlcompiler and qmlsc Technical task Closed Ulf Hermann
        21.
        		 Find a replacement for PropertyChanges Technical task Closed Ulf Hermann
        22.
        		 Fix property-level polymorphism in qmlcachegenplus Technical task Closed Ulf Hermann
        23.
        		 qmltypes format does not properly specify extended types Technical task Closed Fawzi Mohamed
        24.
        		 Prototype C++ and QML interaction Technical task Closed Andrei Golubev
        25.
        		 Benchmark qmlcachegenplus Technical task Closed Ulf Hermann
        26.
        		 Write a JavaScript to C++ compiler Technical task Closed Ulf Hermann
        27.
        		 Split qmlsc into open source and commercial parts Technical task Closed Ulf Hermann
        28.
        		 Find a replacement for duck-typed property and method access Technical task Open Ulf Hermann
        29.
        		 Get rid of most QML plugins Technical task Closed Maximilian Goldstein
        30.
        		 Write a QML object-creation compiler Technical task Closed Andrei Golubev
        31.
        		 Write a generic C++ code generator Technical task Closed Ulf Hermann
        32.
        		 Add QObjectProperty, QPropertyAlias, QObjectPropertyAlias Technical task Closed Andrei Golubev
        33.
        		 (qmltc) Support QML language and QQmlEngine related features Technical task Closed Sami Shalayel
        34.
        		 Try to eliminate finalize callbacks Sub-task Closed Fabian Kosmale
        35.
        		 It should be possible to type javascript rest parameters Technical task Closed Qt Qml Team User
        36.
        		 Use std::move or inline expressions into place if used only once Technical task Closed Ulf Hermann
        37.
        		 Support Qt.callLater Technical task Open Qt Qml Team User
        38.
        		 Optimize arithmetic operators in qmlsc some more Technical task Closed Ulf Hermann
        39.
        		 qmllint does not like QVariantMap properties Technical task Closed Olivier De Cannière
        40.
        		 Allow coercion of value types to string Technical task Reported Qt Qml Team User
        41.
        		 JS string member functions are untyped Technical task Reported Qt Qml Team User
        42.
        		 JS Number member functions are untyped Technical task Reported Qt Qml Team User
        43.
        		 Optimize builtin JavaScript functions on numbers Technical task Reported Qt Qml Team User
        44.
        		 Be able to mute warnings in qmlsc Technical task Closed Qt Qml Team User
        45.
        		 qmlcachegen: Add optimization for coercing to static bool Technical task Reported Qt Qml Team User
        46.
        		 qmlcachegen: Revisit generate_As() Technical task Closed Ulf Hermann
        47.
        		 qmlsc: Support JS Date Technical task Open Ulf Hermann
        48.
        		 Add command line flags to customize diagnostic output of qmlsc/qmlcachegen Technical task Closed Qt Qml Team User
        49.
        		 Support assigning potential undefined via SetLookup Technical task Reported Qt Qml Team User
        50.
        		 qmlsc: Support JS object literals Technical task Reported Qt Qml Team User
        51.
        		 qmlsc: Propagate values through temporary arrays Technical task Reported Qt Qml Team User
        52.
        		 qmlsc: Support RegExp Technical task Reported Olivier De Cannière
        53.
        		 qmlsc: Support more standard and Qt-defined fixed-width numeric types Technical task Closed Ulf Hermann
        54.
        		 qmlsc: Support Qt.binding() Technical task Reported Qt Qml Team User
        55.
        		 qmlsc: Support Math.PI and other static data properties Technical task Closed Luca Di Sera
        56.
        		 Implement write-back for value types and lists Technical task Closed Ulf Hermann
        57.
        		 qmlsc: Add generate_MoveRegExp support Technical task Closed Qt Qml Team User
        58.
        		 qmlsc/qmllint: Add support for QLocale Technical task Closed Ulf Hermann
        59.
        		 Refactor QQmlJSTypePropagator and QQmlCodeGenreator Technical task Reported Qt Qml Team User
        60.
        		 Add JSON types to the type system as builtins Technical task Closed Luca Di Sera
        61.
        		 qmlsc: Add generate_CmpInstanceOf support Technical task Reported Qt Qml Team User
        62.
        		 qmlsc cannot resolve methods of QTime Technical task Reported Qt Qml Team User
        63.
        		 [QML] Binding with dynamic type not compilable Technical task Reported Ulf Hermann
        64.
        		 Allow std::move'ing registers between different basic blocks Technical task Reported Qt Qml Team User
        65.
        		 Rewrite the compile time type system to form a graph Technical task Closed Ulf Hermann
        66.
        		 Support QML connect statements Technical task Reported Qt Qml Team User
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            ulherman Ulf Hermann
            ulherman Ulf Hermann
            Vladimir Minenko Vladimir Minenko
            Alex Blasche Alex Blasche
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              Created:
              Updated:

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