Examples of JsPropertyInitializer

com.google.gwt.dev.js.ast.JsPropertyInitializer
Used in object literals to specify property values by name.

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

         * JsPropertyInitializers are the only non-JsExpression objects that we
         * care about, so we just go ahead and create the objects in the loop,
         * rather than expecting it to be on the stack and having to perform
         * narrowing casts at all stack.pop() invocations.
         */
        JsPropertyInitializer newInit = new JsPropertyInitializer();
        newInit.setValueExpr(stack.pop());
        newInit.setLabelExpr(stack.pop());


        inits.add(0, newInit);
      }
      stack.push(toReturn);
    }

View Full Code Here

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

        throw createParserException("Expected an init expression for: "
            + toLabelExpr, objLitNode);
      }
      JsExpression toValueExpr = mapExpression(fromValueExpr);


      JsPropertyInitializer toPropInit = new JsPropertyInitializer(
          makeSourceInfo(fromLabelExpr), toLabelExpr, toValueExpr);
      toLit.getPropertyInitializers().add(toPropInit);


      // Begin the next property initializer, if there is one.
      //

View Full Code Here

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

  public boolean visit(JsObjectLiteral x, JsContext<JsExpression> ctx) {
    _lbrace();
    boolean sep = false;
    for (Object element : x.getPropertyInitializers()) {
      sep = _sepCommaOptSpace(sep);
      JsPropertyInitializer propInit = (JsPropertyInitializer) element;
      printLabel : {
        JsExpression labelExpr = propInit.getLabelExpr();
        // labels can be either string, integral, or decimal literals
        if (labelExpr instanceof JsStringLiteral) {
          String propName = ((JsStringLiteral) labelExpr).getValue();
          if (VALID_NAME_PATTERN.matcher(propName).matches()
              && !JsKeywords.isKeyword(propName)) {
            p.print(propName);
            break printLabel;
          }
        }
        accept(labelExpr);
      }
      _colon();
      JsExpression valueExpr = propInit.getValueExpr();
      _parenPushIfCommaExpr(valueExpr);
      accept(valueExpr);
      _parenPopIfCommaExpr(valueExpr);
    }
    _rbrace();

View Full Code Here

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


    @Override
    public void endVisit(JsonPropInit init, Context ctx) {
      JsExpression valueExpr = (JsExpression) pop();
      JsExpression labelExpr = (JsExpression) pop();
      push(new JsPropertyInitializer(labelExpr, valueExpr));
    }

View Full Code Here

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

  static JsObjectLiteral baselineCoverage(SourceInfo info,
      Multimap<String, Integer> instrumentableLines) {
    JsObjectLiteral baseline = new JsObjectLiteral(info);
    List<JsPropertyInitializer> properties = baseline.getPropertyInitializers();
    for (String filename : instrumentableLines.keySet()) {
      JsPropertyInitializer pair = new JsPropertyInitializer(info);
      pair.setLabelExpr(new JsStringLiteral(info, filename));
      JsObjectLiteral lines = new JsObjectLiteral(info);
      List<JsPropertyInitializer> coverage = lines.getPropertyInitializers();
      for (int line : instrumentableLines.get(filename)) {
        coverage.add(new JsPropertyInitializer(info,
            new JsNumberLiteral(info, line), new JsNumberLiteral(info, 0)));
      }
      pair.setValueExpr(lines);
      properties.add(pair);
    }
    return baseline;
  }

View Full Code Here

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

  public boolean visit(JsObjectLiteral x, JsContext ctx) {
    _lbrace();
    boolean sep = false;
    for (Object element : x.getPropertyInitializers()) {
      sep = _sepCommaOptSpace(sep);
      JsPropertyInitializer propInit = (JsPropertyInitializer) element;
      printLabel : {
        JsExpression labelExpr = propInit.getLabelExpr();
        // labels can be either string, integral, or decimal literals
        if (labelExpr instanceof JsStringLiteral) {
          String propName = ((JsStringLiteral) labelExpr).getValue();
          if (VALID_NAME_PATTERN.matcher(propName).matches()
              && !JsProtectedNames.isKeyword(propName)) {
            p.print(propName);
            break printLabel;
          }
        }
        accept(labelExpr);
      }
      _colon();
      JsExpression valueExpr = propInit.getValueExpr();
      _parenPushIfCommaExpr(valueExpr);
      accept(valueExpr);
      _parenPopIfCommaExpr(valueExpr);
    }
    _rbrace();

View Full Code Here

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

      JsObjectLiteral objLit = new JsObjectLiteral(sourceInfo);
      objLit.setInternable();
      List<JsPropertyInitializer> propInitializers = objLit.getPropertyInitializers();
      JsNumberLiteral one = new JsNumberLiteral(sourceInfo, 1);
      for (JsExpression runtimeTypeIdLiteral : runtimeTypeIdLiterals) {
        JsPropertyInitializer propInitializer = new JsPropertyInitializer(sourceInfo,
            runtimeTypeIdLiteral, one);
        propInitializers.add(propInitializer);
      }
      return objLit;
    }

View Full Code Here

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

        throw createParserException("Expected an init expression for: "
            + toLabelExpr, objLitNode);
      }
      JsExpression toValueExpr = mapExpression(fromValueExpr);


      JsPropertyInitializer toPropInit = new JsPropertyInitializer(
          makeSourceInfo(fromLabelExpr), toLabelExpr, toValueExpr);
      toLit.getPropertyInitializers().add(toPropInit);


      // Begin the next property initializer, if there is one.
      //

View Full Code Here

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


  private Node transform(JsObjectLiteral x) {
    Node n = IR.objectlit();


    for (Object element : x.getPropertyInitializers()) {
      JsPropertyInitializer propInit = (JsPropertyInitializer) element;
      Node key;
      if (propInit.getLabelExpr().getKind() == NodeKind.NUMBER) {
        key = transformNumberAsString((JsNumberLiteral) propInit.getLabelExpr());
        key.putBooleanProp(Node.QUOTED_PROP, true);
      } else if (propInit.getLabelExpr().getKind() == NodeKind.NAME_REF) {
        key = transformNameAsString(((JsNameRef) propInit.getLabelExpr()).getShortIdent(),
            propInit.getLabelExpr());
      } else {
        key = transform(propInit.getLabelExpr());
      }
      Preconditions.checkState(key.isString(), key);
      key.setType(Token.STRING_KEY);
      // Set as quoted as the rhino version we use does not distinguish one from the other.
      // Closure assumes unquoted property names are obfuscatable, but since there is no way to
      // distinguish between them at this point they have to be assumed quoted, hence not
      // obfuscatable.
      // TODO(rluble): Make sure this is handled correctly once rhino is upgraded.
      key.putBooleanProp(Node.QUOTED_PROP, true);
      n.addChildToBack(IR.propdef(key, transform(propInit.getValueExpr())));
    }
    return applySourceInfo(n, x);
  }

View Full Code Here

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

         * JsPropertyInitializers are the only non-JsExpression objects that we
         * care about, so we just go ahead and create the objects in the loop,
         * rather than expecting it to be on the stack and having to perform
         * narrowing casts at all stack.pop() invocations.
         */
        JsPropertyInitializer newInit = new JsPropertyInitializer(
            x.getSourceInfo());
        newInit.setValueExpr(stack.pop());
        if (successful) {
          newInit.setLabelExpr(stack.pop());
        } else {
          stack.pop();
        }


        inits.add(0, newInit);

View Full Code Here

0 1 2 3

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.