Examples of JsConditional

com.google.gwt.dev.js.ast.JsConditional
Represents a JavaScript conditional expression.

Examples of com.google.gwt.dev.js.ast.JsConditional

    @Override
    public void endVisit(JConditional x, Context ctx) {
      JsExpression elseExpr = (JsExpression) pop(); // elseExpr
      JsExpression thenExpr = (JsExpression) pop(); // thenExpr
      JsExpression ifTest = (JsExpression) pop(); // ifTest
      push(new JsConditional(ifTest, thenExpr, elseExpr));
    }

View Full Code Here

Examples of com.google.gwt.dev.js.ast.JsConditional

    @Override
    public void endVisit(JConditional x, Context ctx) {
      JsExpression elseExpr = pop(); // elseExpr
      JsExpression thenExpr = pop(); // thenExpr
      JsExpression ifTest = pop(); // ifTest
      push(new JsConditional(x.getSourceInfo(), ifTest, thenExpr, elseExpr));
    }

View Full Code Here

Examples of com.google.gwt.dev.js.ast.JsConditional


    return invocation;
  }


  private JsExpression mapConditional(Node condNode) throws JsParserException {
    JsConditional toCond = new JsConditional(makeSourceInfo(condNode));


    Node fromTest = condNode.getFirstChild();
    toCond.setTestExpression(mapExpression(fromTest));


    Node fromThen = fromTest.getNext();
    toCond.setThenExpression(mapExpression(fromThen));


    Node fromElse = fromThen.getNext();
    toCond.setElseExpression(mapExpression(fromElse));


    return toCond;
  }

View Full Code Here

Examples of com.google.gwt.dev.js.ast.JsConditional

      if (thenIsEmpty && elseIsEmpty) {
        // Convert "if (a()) {}" => "a()".
        ctx.replaceMe(condExpr.makeStmt());
      } else if (thenExpr != null && elseExpr != null) {
        // Convert "if (a()) {b()} else {c()}" => "a()?b():c()".
        JsConditional cond = new JsConditional(x.getSourceInfo(),
            x.getIfExpr(), thenExpr, elseExpr);
        ctx.replaceMe(accept(cond.makeStmt()));
      } else if (thenIsEmpty && elseExpr != null) {
        // Convert "if (a()) {} else {b()}" => a()||b().
        JsBinaryOperation op = new JsBinaryOperation(x.getSourceInfo(),
            JsBinaryOperator.OR, x.getIfExpr(), elseExpr);
        ctx.replaceMe(accept(op.makeStmt()));

View Full Code Here

Examples of com.google.gwt.dev.js.ast.JsConditional

      stack.push(x);
    }


    @Override
    public void endVisit(JsConditional x, JsContext ctx) {
      JsConditional toReturn = new JsConditional(x.getSourceInfo());
      toReturn.setElseExpression(stack.pop());
      toReturn.setThenExpression(stack.pop());
      toReturn.setTestExpression(stack.pop());
      stack.push(toReturn);
    }

View Full Code Here

Examples of com.google.gwt.dev.js.ast.JsConditional

    @Override
    public void endVisit(JConditional x, Context ctx) {
      JsExpression elseExpr = (JsExpression) pop(); // elseExpr
      JsExpression thenExpr = (JsExpression) pop(); // thenExpr
      JsExpression ifTest = (JsExpression) pop(); // ifTest
      push(new JsConditional(x.getSourceInfo(), ifTest, thenExpr, elseExpr));
    }

View Full Code Here

Examples of com.google.gwt.dev.js.ast.JsConditional

    @Override
    public void endVisit(JConditional x, Context ctx) {
      JsExpression elseExpr = pop(); // elseExpr
      JsExpression thenExpr = pop(); // thenExpr
      JsExpression ifTest = pop(); // ifTest
      push(new JsConditional(x.getSourceInfo(), ifTest, thenExpr, elseExpr));
    }

View Full Code Here

Examples of com.google.gwt.dev.js.ast.JsConditional

      // Stub gwtOnLoad at top level so that HtmlUnit can find it.
      // var gwtOnLoad = typeof gwtOnLoad === 'undefined' ? null : gwtOnLoad;
      JsName gwtOnLoadName = topScope.declareName("gwtOnLoad");
      gwtOnLoadName.setObfuscatable(false);
      JsVar gwtOnLoadNameVar = new JsVar(sourceInfo, gwtOnLoadName);
      gwtOnLoadNameVar.setInitExpr(new JsConditional(sourceInfo, new JsBinaryOperation(sourceInfo,
          JsBinaryOperator.REF_EQ, new JsPrefixOperation(
              sourceInfo, JsUnaryOperator.TYPEOF, gwtOnLoadName.makeRef(sourceInfo)),
          new JsStringLiteral(sourceInfo, "undefined")), JsNullLiteral.INSTANCE,
          gwtOnLoadName.makeRef(sourceInfo)));
      JsVars gwtOnLoadNameVars = new JsVars(sourceInfo);

View Full Code Here

Examples of com.google.gwt.dev.js.ast.JsConditional

    // @Override
    public void endVisit(JConditional x, Context ctx) {
      JsExpression elseExpr = (JsExpression) pop(); // elseExpr
      JsExpression thenExpr = (JsExpression) pop(); // thenExpr
      JsExpression ifTest = (JsExpression) pop(); // ifTest
      push(new JsConditional(ifTest, thenExpr, elseExpr));
    }

View Full Code Here

Examples of com.google.gwt.dev.js.ast.JsConditional


    return invocation;
  }


  private JsExpression mapConditional(Node condNode) throws JsParserException {
    JsConditional toCond = new JsConditional();


    Node fromTest = condNode.getFirstChild();
    toCond.setTestExpression(mapExpression(fromTest));


    Node fromThen = fromTest.getNext();
    toCond.setThenExpression(mapExpression(fromThen));


    Node fromElse = fromThen.getNext();
    toCond.setElseExpression(mapExpression(fromElse));


    return toCond;
  }

View Full Code Here

0 1 2

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.