Java Code Examples for com.google.javascript.rhino.IR#var()

The following examples show how to use com.google.javascript.rhino.IR#var() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: jKali_0023_s.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 2
Source File: jKali_0022_t.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 3
Source File: jKali_0042_s.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 4
Source File: jMutRepair_0032_s.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 5
Source File: jMutRepair_0039_s.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 6
Source File: JGenProg2017_00108_t.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 7
Source File: patch1-Closure-22-Nopol2017_patch1-Closure-22-Nopol2017_t.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 8
Source File: Nopol2017_0031_t.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 9
Source File: JGenProg2017_0010_t.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 10
Source File: jMutRepair_0040_s.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 11
Source File: jMutRepair_0047_t.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 12
Source File: jKali_005_s.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 13
Source File: jKali_0048_t.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 14
Source File: Closure_22_CheckSideEffects_s.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 15
Source File: Cardumen_00201_t.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 16
Source File: jKali_006_s.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 17
Source File: jKali_0043_s.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 18
Source File: jKali_0043_t.java    From coming with MIT License 5 votes vote down vote up 
private void addExtern() {
  Node name = IR.name(PROTECTOR_FN);
  name.putBooleanProp(Node.IS_CONSTANT_NAME, true);
  Node var = IR.var(name);
  // Add "@noalias" so we can strip the method when AliasExternals is enabled.
  JSDocInfoBuilder builder = new JSDocInfoBuilder(false);
  builder.recordNoAlias();
  var.setJSDocInfo(builder.build(var));
  CompilerInput input = compiler.getSynthesizedExternsInput();
  input.getAstRoot(compiler).addChildrenToBack(var);
  compiler.reportCodeChange();
}
Example 19
Source File: Closure_130_CollapseProperties_s.java    From coming with MIT License 4 votes vote down vote up 
/**
 * Updates the initial assignment to a collapsible property at global scope
 * by changing it to a variable declaration (e.g. a.b = 1 -> var a$b = 1).
 * The property's value may either be a primitive or an object literal or
 * function whose properties aren't collapsible.
 *
 * @param alias The flattened property name (e.g. "a$b")
 * @param refName The name for the reference being updated.
 * @param ref An object containing information about the assignment getting
 *     updated
 */
private void updateSimpleDeclaration(String alias, Name refName, Ref ref) {
  Node rvalue = ref.node.getNext();
  Node parent = ref.node.getParent();
  Node gramps = parent.getParent();
  Node greatGramps = gramps.getParent();

  if (rvalue != null && rvalue.isFunction()) {
    checkForHosedThisReferences(rvalue, refName.docInfo, refName);
  }

  // Create the new alias node.
  Node nameNode = NodeUtil.newName(
      compiler.getCodingConvention(), alias, gramps.getFirstChild(),
      refName.getFullName());
  NodeUtil.copyNameAnnotations(ref.node.getLastChild(), nameNode);

  if (gramps.isExprResult()) {
    // BEFORE: a.b.c = ...;
    //   exprstmt
    //     assign
    //       getprop
    //         getprop
    //           name a
    //           string b
    //         string c
    //       NODE
    // AFTER: var a$b$c = ...;
    //   var
    //     name a$b$c
    //       NODE

    // Remove the r-value (NODE).
    parent.removeChild(rvalue);
    nameNode.addChildToFront(rvalue);

    Node varNode = IR.var(nameNode);
    greatGramps.replaceChild(gramps, varNode);
  } else {
    // This must be a complex assignment.
    Preconditions.checkNotNull(ref.getTwin());

    // BEFORE:
    // ... (x.y = 3);
    //
    // AFTER:
    // var x$y;
    // ... (x$y = 3);

    Node current = gramps;
    Node currentParent = gramps.getParent();
    for (; !currentParent.isScript() &&
           !currentParent.isBlock();
         current = currentParent,
         currentParent = currentParent.getParent()) {}

    // Create a stub variable declaration right
    // before the current statement.
    Node stubVar = IR.var(nameNode.cloneTree())
        .copyInformationFrom(nameNode);
    currentParent.addChildBefore(stubVar, current);

    parent.replaceChild(ref.node, nameNode);
  }

  compiler.reportCodeChange();
}
Example 20
Source File: Closure_130_CollapseProperties_t.java    From coming with MIT License 4 votes vote down vote up 
/**
 * Updates the initial assignment to a collapsible property at global scope
 * by changing it to a variable declaration (e.g. a.b = 1 -> var a$b = 1).
 * The property's value may either be a primitive or an object literal or
 * function whose properties aren't collapsible.
 *
 * @param alias The flattened property name (e.g. "a$b")
 * @param refName The name for the reference being updated.
 * @param ref An object containing information about the assignment getting
 *     updated
 */
private void updateSimpleDeclaration(String alias, Name refName, Ref ref) {
  Node rvalue = ref.node.getNext();
  Node parent = ref.node.getParent();
  Node gramps = parent.getParent();
  Node greatGramps = gramps.getParent();

  if (rvalue != null && rvalue.isFunction()) {
    checkForHosedThisReferences(rvalue, refName.docInfo, refName);
  }

  // Create the new alias node.
  Node nameNode = NodeUtil.newName(
      compiler.getCodingConvention(), alias, gramps.getFirstChild(),
      refName.getFullName());
  NodeUtil.copyNameAnnotations(ref.node.getLastChild(), nameNode);

  if (gramps.isExprResult()) {
    // BEFORE: a.b.c = ...;
    //   exprstmt
    //     assign
    //       getprop
    //         getprop
    //           name a
    //           string b
    //         string c
    //       NODE
    // AFTER: var a$b$c = ...;
    //   var
    //     name a$b$c
    //       NODE

    // Remove the r-value (NODE).
    parent.removeChild(rvalue);
    nameNode.addChildToFront(rvalue);

    Node varNode = IR.var(nameNode);
    greatGramps.replaceChild(gramps, varNode);
  } else {
    // This must be a complex assignment.
    Preconditions.checkNotNull(ref.getTwin());

    // BEFORE:
    // ... (x.y = 3);
    //
    // AFTER:
    // var x$y;
    // ... (x$y = 3);

    Node current = gramps;
    Node currentParent = gramps.getParent();
    for (; !currentParent.isScript() &&
           !currentParent.isBlock();
         current = currentParent,
         currentParent = currentParent.getParent()) {}

    // Create a stub variable declaration right
    // before the current statement.
    Node stubVar = IR.var(nameNode.cloneTree())
        .copyInformationFrom(nameNode);
    currentParent.addChildBefore(stubVar, current);

    parent.replaceChild(ref.node, nameNode);
  }

  compiler.reportCodeChange();
}