Examples of JsVars

com.google.gwt.dev.js.ast.JsVars
A JavaScript var statement.

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

      if (typeOracle.isInstantiatedType(x) && !program.isJavaScriptObject(x)) {
        generateClassSetup(x, globalStmts);
      }


      // setup fields
      JsVars vars = new JsVars(x.getSourceInfo());
      for (int i = 0; i < jsFields.size(); ++i) {
        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);
        }
      }


      if (!vars.isEmpty()) {
        globalStmts.add(vars);
      }


      for (JNode node : x.getArtificialRescues()) {
        if (node instanceof JMethod) {

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

        handleClinit(clinitFunc, null);
        globalStmts.add(clinitFunc.makeStmt());
      }


      // setup fields
      JsVars vars = new JsVars(x.getSourceInfo());
      for (int i = 0; i < jsFields.size(); ++i) {
        vars.add(jsFields.get(i));
      }
      if (!vars.isEmpty()) {
        globalStmts.add(vars);
      }
    }

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

       * Note: it's fine to use the same JS ident to represent two different
       * Java locals of the same name since they could never conflict with each
       * other in Java. We use the alreadySeen set to make sure we don't declare
       * the same-named local var twice.
       */
      JsVars vars = new JsVars(x.getSourceInfo());
      Set<String> alreadySeen = new HashSet<String>();
      for (int i = 0; i < locals.size(); ++i) {
        JsName name = names.get(x.getLocals().get(i));
        String ident = name.getIdent();
        if (!alreadySeen.contains(ident)) {
          alreadySeen.add(ident);
          vars.add(new JsVar(x.getSourceInfo(), name));
        }
      }


      if (!vars.isEmpty()) {
        jsFunc.getBody().getStatements().add(0, vars);
      }


      push(jsFunc);
    }

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

      generateNullFunc(globalStmts);


      // Add a few things onto the beginning.


      // Reserve the "_" identifier.
      JsVars vars = new JsVars(jsProgram.getSourceInfo());
      vars.add(new JsVar(jsProgram.getSourceInfo(), globalTemp));
      globalStmts.add(0, vars);


      // Long lits must go at the top, they can be constant field initializers.
      generateLongLiterals(vars);


      // Class objects, but only if there are any.
      if (x.getDeclaredTypes().contains(x.getTypeClassLiteralHolder())) {
        // TODO: perhaps they could be constant field initializers also?
        vars = new JsVars(jsProgram.getSourceInfo());
        generateClassLiterals(vars);
        if (!vars.isEmpty()) {
          globalStmts.add(vars);
        }
      }


      /*

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

      JsInvocation registerEntryCall = new JsInvocation(sourceInfo);
      JsFunction registerEntryFunction = indexedFunctions.get("Impl.registerEntry");
      registerEntryCall.setQualifier(registerEntryFunction.getName().makeRef(
          sourceInfo));
      entryVar.setInitExpr(registerEntryCall);
      JsVars entryVars = new JsVars(sourceInfo);
      entryVars.add(entryVar);
      globalStmts.add(entryVars);


      JsName gwtOnLoadName = topScope.declareName("gwtOnLoad");
      gwtOnLoadName.setObfuscatable(false);
      JsFunction gwtOnLoad = new JsFunction(sourceInfo, topScope,

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

      if (typeOracle.isInstantiatedType(x)) {
        generateClassSetup(x, globalStmts);
      }


      // setup fields
      JsVars vars = new JsVars();
      for (int i = 0; i < jsFields.size(); ++i) {
        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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Examples of com.google.gwt.dev.js.ast.JsVars

        handleClinit(clinitFunc, null);
        globalStmts.add(clinitFunc.makeStmt());
      }


      // setup fields
      JsVars vars = new JsVars();
      for (int i = 0; i < jsFields.size(); ++i) {
        JsNode node = (JsNode) jsFields.get(i);
        assert (node instanceof JsVar);
        vars.add((JsVar) node);
      }
      if (!vars.isEmpty()) {
        globalStmts.add(vars);
      }
    }

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

       * Note: it's fine to use the same JS ident to represent two different
       * Java locals of the same name since they could never conflict with each
       * other in Java. We use the alreadySeen set to make sure we don't declare
       * the same-named local var twice.
       */
      JsVars vars = new JsVars();
      Set alreadySeen = new HashSet();
      for (int i = 0; i < locals.size(); ++i) {
        JsName name = (JsName) names.get(x.locals.get(i));
        String ident = name.getIdent();
        if (!alreadySeen.contains(ident)) {
          alreadySeen.add(ident);
          vars.add(new JsVar(name));
        }
      }


      if (!vars.isEmpty()) {
        jsFunc.getBody().getStatements().add(0, vars);
      }


      JsInvocation jsInvocation = maybeCreateClinitCall(x);
      if (jsInvocation != null) {

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

      }


      generateGwtOnLoad(entryFuncs, globalStmts);


      // a few more vars on the very end
      JsVars vars = new JsVars();
      generateTypeTable(vars);
      generateClassLiterals(vars);
      globalStmts.add(vars);
    }

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

    // @Override
    public boolean visit(JProgram x, Context ctx) {
      JsStatements globalStatements = jsProgram.getGlobalBlock().getStatements();


      // declare some global vars
      JsVars vars = new JsVars();


      // reserve the "_" identifier
      vars.add(new JsVar(globalTemp));
      generatePackageNames(vars);
      globalStatements.add(vars);


      generateNullFunc(globalStatements);
      return true;

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