Package com.google.gwt.dev.js.ast

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


            jsSwitch.getCases().add(switchMember);
            curStatements = switchMember.getStmts();
          } else {
            // add to statements for current case
            assert (curStatements != null);
            JsStatement newStmt = (JsStatement) pop(); // stmt
            if (newStmt != null) {
              // Empty JDeclarationStatement produces a null
              curStatements.add(newStmt);
            }
          }
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    }
    return false;
  }

  public boolean visit(JsIf x, JsContext<JsStatement> ctx) {
    JsStatement thenStmt = x.getThenStmt();
    JsStatement elseStmt = x.getElseStmt();
    JsStatement toCheck = thenStmt;
    if (elseStmt != null) {
      toCheck = elseStmt;
    }
    if (toCheck instanceof JsEmpty) {
      needsSemicolon = true;
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      JsBlock jsBlock = new JsBlock();
      JsStatements stmts = jsBlock.getStatements();
      popList(stmts, x.statements.size()); // stmts
      Iterator iterator = stmts.iterator();
      while (iterator.hasNext()) {
        JsStatement stmt = (JsStatement) iterator.next();
        if (stmt == jsProgram.getEmptyStmt()) {
          iterator.remove();
        }
      }
      push(jsBlock);
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        JsNode node = (JsNode) jsFields.get(i);
        if (node instanceof JsVar) {
          vars.add((JsVar) node);
        } else {
          assert (node instanceof JsStatement);
          JsStatement stmt = (JsStatement) jsFields.get(i);
          globalStmts.add(stmt);
        }
      }
      if (!vars.isEmpty()) {
        globalStmts.add(vars);
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      push(new JsLabel(getName(x)));
    }

    // @Override
    public void endVisit(JLabeledStatement x, Context ctx) {
      JsStatement body = (JsStatement) pop(); // body
      JsLabel label = (JsLabel) pop(); // label
      label.setStmt(body);
      push(label);
    }
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            jsSwitch.getCases().add(switchMember);
            curStatements = switchMember.getStmts();
          } else {
            // add to statements for current case
            assert (curStatements != null);
            JsStatement newStmt = (JsStatement) pop(); // stmt
            if (newStmt != null) {
              // Empty JLocalDeclarationStatement produces a null
              curStatements.add(newStmt);
            }
          }
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      JsBlock jsBlock = new JsBlock(x.getSourceInfo());
      List<JsStatement> stmts = jsBlock.getStatements();
      popList(stmts, x.getStatements().size()); // stmts
      Iterator<JsStatement> iterator = stmts.iterator();
      while (iterator.hasNext()) {
        JsStatement stmt = iterator.next();
        if (stmt instanceof JsEmpty) {
          iterator.remove();
        }
      }
      push(jsBlock);
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        JsNode node = jsFields.get(i);
        if (node instanceof JsVar) {
          vars.add((JsVar) node);
        } else {
          assert (node instanceof JsStatement);
          JsStatement stmt = (JsStatement) node;
          globalStmts.add(stmt);
          typeForStatMap.put(stmt, x);
        }
      }
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      push(new JsLabel(x.getSourceInfo(), names.get(x)));
    }

    @Override
    public void endVisit(JLabeledStatement x, Context ctx) {
      JsStatement body = (JsStatement) pop(); // body
      JsLabel label = (JsLabel) pop(); // label
      label.setStmt(body);
      push(label);
    }
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            jsSwitch.getCases().add(switchMember);
            curStatements = switchMember.getStmts();
          } else {
            // add to statements for current case
            assert (curStatements != null);
            JsStatement newStmt = (JsStatement) pop(); // stmt
            if (newStmt != null) {
              // Empty JDeclarationStatement produces a null
              curStatements.add(newStmt);
            }
          }
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