Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-51597

QML compile time optimizations for global object

XMLWordPrintable

      It should be possible to resolve many global symbols at QML compile time, since QML takes pains to e.g. disallow shadowing global properties.

      For example, lookup of Math in:

      Item {
    height: Math.max(valueA, valueB)
}

      or qsTr in:

      Text {
    text: qsTr("Hello World") + LanguageUpdater.update
}

      should be resolvable at component compilation.

      Prior to V4 the optimizer handled a limited subset of these cases.

        No reviews matched the request. Check your Options in the drop-down menu of this sections header.

            qtqmlteam Qt Qml Team User
            mbrasser Michael Brasser
            Votes:
            1 Vote for this issue
            Watchers:
            5 Start watching this issue

              Created:
              Updated:

                There are no open Gerrit changes