Examples of org.apache.flex.compiler.tree.as.IVariableNode

Package org.apache.flex.compiler.tree.as

Examples of org.apache.flex.compiler.tree.as.IVariableNode

org.apache.flex.compiler.tree.as.IVariableNode

An AST node representing a var or const declaration.

The shape of this node is:

 IVariableNode IMetaTagsNode            <-- getMetaTagsNode() INamespaceDecorationNode <-- getNamespaceNode() IKeywordNode             <-- getKeywordNode() IExpressionNode          <-- getNameExpressionNode() IExpressionNode          <-- getVariableTypeNode() IExpressionNode          <-- getAssignedValueNode() IVariableNode            <-- ??? IVariableNode ...

For example,

 [Foo] [Bar] public var i:int = 1, j:int = 2;

is represented as

 IVariableNode IMetaTagsNode IMetaTagNode "Foo" IMetaTagNode "Bar" INamespaceDecorationNode "public" IKeywordNode "var" IIdentifierNode "i" IIdentifierNode "int" INumericLiteralNode 1 IVariableNode IIdentifierNode "j" IIdentifierNode "int" INumericLiteralNode 2

If there is no metadata, the corresponding child node is not present.

If there is no namespace, the corresponding child node is not present.

If there is no type annotation, an implicit IIdentifierNode for "*" is produced.

If there is no initial value, the corresponding child node is not present.

If multiple variables or constants are declared, then additional children of type IVariable are present. These will not have metadata, or a namespace, or a keyword.

    }


    @Test
    public void testSecurityError()
    {
        IVariableNode node = getVariable("var a:SecurityError = new SecurityError();");
        asBlockWalker.visitVariable(node);
        assertOut("var a:SecurityError = new SecurityError()");
    }

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    @Override
    @Test
    public void testField_withNamespaceTypeValueComplex()
    {
        IVariableNode node = getField("protected var foo:Foo = new Foo('bar', 42);");
        asBlockWalker.visitVariable(node);
        assertOut("/**\n * @protected\n * @type {Foo}\n */\nFalconTest_A.prototype.foo = new Foo('bar', 42)");
    }

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    @Override
    @Test
    public void testField_withList()
    {
        IVariableNode node = getField("protected var a:int = 4, b:int = 11, c:int = 42;");
        asBlockWalker.visitVariable(node);
        assertOut("/**\n * @protected\n * @type {number}\n */\nFalconTest_A.prototype.a = 4;\n\n/**\n * @protected\n * @type {number}\n */\nFalconTest_A.prototype.b = 11;\n\n/**\n * @protected\n * @type {number}\n */\nFalconTest_A.prototype.c = 42");
    }

View Full Code Here

    }


    @Test
    public void testString()
    {
        IVariableNode node = getVariable("var a:String = new String(\"100\");");
        asBlockWalker.visitVariable(node);
        assertOut("var a:String = new String(\"100\")");
    }

View Full Code Here

    }


    @Test
    public void testSyntaxError()
    {
        IVariableNode node = getVariable("var a:SyntaxError = new SyntaxError();");
        asBlockWalker.visitVariable(node);
        assertOut("var a:SyntaxError = new SyntaxError()");
    }

View Full Code Here

    }


    @Test
    public void testTypeError()
    {
        IVariableNode node = getVariable("var a:TypeError = new TypeError();");
        asBlockWalker.visitVariable(node);
        assertOut("var a:TypeError = new TypeError()");
    }

View Full Code Here


    @Override
    @Test
    public void testConstant()
    {
        IVariableNode node = getField("static const foo;");
        asBlockWalker.visitVariable(node);
        assertOut("/**\n * @const\n * @type {*}\n */\nFalconTest_A.foo");
    }

View Full Code Here

    }


    @Test
    public void testUint()
    {
        IVariableNode node = getVariable("var a:uint = new uint(-100);");
        asBlockWalker.visitVariable(node);
        assertOut("var a:uint = new uint(-100)");
    }

View Full Code Here

    }


    @Test
    public void testConstant_nonStatic()
    {
        IVariableNode node = getField("const foo;");
        asBlockWalker.visitVariable(node);
        assertOut("/**\n * @const\n * @type {*}\n */\nFalconTest_A.prototype.foo");
    }

View Full Code Here


    @Override
    @Test
    public void testConstant_withType()
    {
        IVariableNode node = getField("static const foo:int;");
        asBlockWalker.visitVariable(node);
        assertOut("/**\n * @const\n * @type {number}\n */\nFalconTest_A.foo");
    }

View Full Code Here

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org.apache.flex.compiler.internal.as.codegen.TestExpressions

org.apache.flex.compiler.internal.as.codegen.TestFieldMembers

org.apache.flex.compiler.internal.as.codegen.TestGlobalClasses

org.apache.flex.compiler.internal.as.codegen.TestGlobalConstants

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org.apache.flex.compiler.internal.as.codegen.TestStatements

org.apache.flex.compiler.internal.codegen.as.TestExpressions

org.apache.flex.compiler.internal.codegen.as.TestFieldMembers

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