mruby-qml-parse

mruby-qml-parse is a parser for Qt’s .qml files for ruby or mruby.

This project is primarily targeted for use with mruby and with QML files which may use an alternative scripting language other than javascript (which is what the official Qt implementation uses).

Example Pseudo-QML (example.qml):

Rectangle {
    id: window

    property string fooVar: "foo"
    property bool   barVar: true

    Structure { id: structure }
    Model     { id: model }

    function fn(args) {
        puts args
        structure.method()
    }
}

To get the IR representation:

parser      = Parser.new
parse_tree  = parser.load_qml_from_file("example.qml")
ir_conv     = ProgIR.new(parse_tree[0])
ir          = ir_conv.IR

This parser provides a lightweight means of converting the IR representation to a mruby instance via the ProgVM class, but the support provided by mruby-qml-spawn should be preferred.

License

This software is written by Mark McCurry and is provided under the MIT license. For more information please read the included LICENSE.