define(
  ["../base","../exception","exports"],
  function(__dependency1__, __dependency2__, __exports__) {
    "use strict";
    var COMPILER_REVISION = __dependency1__.COMPILER_REVISION;
    var REVISION_CHANGES = __dependency1__.REVISION_CHANGES;
    var log = __dependency1__.log;
    var Exception = __dependency2__["default"];

    function Literal(value) {
      this.value = value;
    }

    function JavaScriptCompiler() {}

    JavaScriptCompiler.prototype = {
      // PUBLIC API: You can override these methods in a subclass to provide
      // alternative compiled forms for name lookup and buffering semantics
      nameLookup: function(parent, name /* , type*/) {
        var wrap,
            ret;
        if (parent.indexOf('depth') === 0) {
          wrap = true;
        }

        if (/^[0-9]+$/.test(name)) {
          ret = parent + "[" + name + "]";
        } else if (JavaScriptCompiler.isValidJavaScriptVariableName(name)) {
          ret = parent + "." + name;
        }
        else {
          ret = parent + "['" + name + "']";
        }

        if (wrap) {
          return '(' + parent + ' && ' + ret + ')';
        } else {
          return ret;
        }
      },

      compilerInfo: function() {
        var revision = COMPILER_REVISION,
            versions = REVISION_CHANGES[revision];
        return "this.compilerInfo = ["+revision+",'"+versions+"'];\n";
      },

      appendToBuffer: function(string) {
        if (this.environment.isSimple) {
          return "return " + string + ";";
        } else {
          return {
            appendToBuffer: true,
            content: string,
            toString: function() { return "buffer += " + string + ";"; }
          };
        }
      },

      initializeBuffer: function() {
        return this.quotedString("");
      },

      namespace: "Handlebars",
      // END PUBLIC API

      compile: function(environment, options, context, asObject) {
        this.environment = environment;
        this.options = options || {};

        log('debug', this.environment.disassemble() + "\n\n");

        this.name = this.environment.name;
        this.isChild = !!context;
        this.context = context || {
          programs: [],
          environments: [],
          aliases: { }
        };

        this.preamble();

        this.stackSlot = 0;
        this.stackVars = [];
        this.registers = { list: [] };
        this.hashes = [];
        this.compileStack = [];
        this.inlineStack = [];

        this.compileChildren(environment, options);

        var opcodes = environment.opcodes, opcode;

        this.i = 0;

        for(var l=opcodes.length; this.i<l; this.i++) {
          opcode = opcodes[this.i];

          if(opcode.opcode === 'DECLARE') {
            this[opcode.name] = opcode.value;
          } else {
            this[opcode.opcode].apply(this, opcode.args);
          }

          // Reset the stripNext flag if it was not set by this operation.
          if (opcode.opcode !== this.stripNext) {
            this.stripNext = false;
          }
        }

        // Flush any trailing content that might be pending.
        this.pushSource('');

        if (this.stackSlot || this.inlineStack.length || this.compileStack.length) {
          throw new Exception('Compile completed with content left on stack');
        }

        return this.createFunctionContext(asObject);
      },

      preamble: function() {
        var out = [];

        if (!this.isChild) {
          var namespace = this.namespace;

          var copies = "helpers = this.merge(helpers, " + namespace + ".helpers);";
          if (this.environment.usePartial) { copies = copies + " partials = this.merge(partials, " + namespace + ".partials);"; }
          if (this.options.data) { copies = copies + " data = data || {};"; }
          out.push(copies);
        } else {
          out.push('');
        }

        if (!this.environment.isSimple) {
          out.push(", buffer = " + this.initializeBuffer());
        } else {
          out.push("");
        }

        // track the last context pushed into place to allow skipping the
        // getContext opcode when it would be a noop
        this.lastContext = 0;
        this.source = out;
      },

      createFunctionContext: function(asObject) {
        var locals = this.stackVars.concat(this.registers.list);

        if(locals.length > 0) {
          this.source[1] = this.source[1] + ", " + locals.join(", ");
        }

        // Generate minimizer alias mappings
        if (!this.isChild) {
          for (var alias in this.context.aliases) {
            if (this.context.aliases.hasOwnProperty(alias)) {
              this.source[1] = this.source[1] + ', ' + alias + '=' + this.context.aliases[alias];
            }
          }
        }

        if (this.source[1]) {
          this.source[1] = "var " + this.source[1].substring(2) + ";";
        }

        // Merge children
        if (!this.isChild) {
          this.source[1] += '\n' + this.context.programs.join('\n') + '\n';
        }

        if (!this.environment.isSimple) {
          this.pushSource("return buffer;");
        }

        var params = this.isChild ? ["depth0", "data"] : ["Handlebars", "depth0", "helpers", "partials", "data"];

        for(var i=0, l=this.environment.depths.list.length; i<l; i++) {
          params.push("depth" + this.environment.depths.list[i]);
        }

        // Perform a second pass over the output to merge content when possible
        var source = this.mergeSource();

        if (!this.isChild) {
          source = this.compilerInfo()+source;
        }

        if (asObject) {
          params.push(source);

          return Function.apply(this, params);
        } else {
          var functionSource = 'function ' + (this.name || '') + '(' + params.join(',') + ') {\n  ' + source + '}';
          log('debug', functionSource + "\n\n");
          return functionSource;
        }
      },
      mergeSource: function() {
        // WARN: We are not handling the case where buffer is still populated as the source should
        // not have buffer append operations as their final action.
        var source = '',
            buffer;
        for (var i = 0, len = this.source.length; i < len; i++) {
          var line = this.source[i];
          if (line.appendToBuffer) {
            if (buffer) {
              buffer = buffer + '\n    + ' + line.content;
            } else {
              buffer = line.content;
            }
          } else {
            if (buffer) {
              source += 'buffer += ' + buffer + ';\n  ';
              buffer = undefined;
            }
            source += line + '\n  ';
          }
        }
        return source;
      },

      // [blockValue]
      //
      // On stack, before: hash, inverse, program, value
      // On stack, after: return value of blockHelperMissing
      //
      // The purpose of this opcode is to take a block of the form
      // `{{#foo}}...{{/foo}}`, resolve the value of `foo`, and
      // replace it on the stack with the result of properly
      // invoking blockHelperMissing.
      blockValue: function() {
        this.context.aliases.blockHelperMissing = 'helpers.blockHelperMissing';

        var params = ["depth0"];
        this.setupParams(0, params);

        this.replaceStack(function(current) {
          params.splice(1, 0, current);
          return "blockHelperMissing.call(" + params.join(", ") + ")";
        });
      },

      // [ambiguousBlockValue]
      //
      // On stack, before: hash, inverse, program, value
      // Compiler value, before: lastHelper=value of last found helper, if any
      // On stack, after, if no lastHelper: same as [blockValue]
      // On stack, after, if lastHelper: value
      ambiguousBlockValue: function() {
        this.context.aliases.blockHelperMissing = 'helpers.blockHelperMissing';

        var params = ["depth0"];
        this.setupParams(0, params);

        var current = this.topStack();
        params.splice(1, 0, current);

        this.pushSource("if (!" + this.lastHelper + ") { " + current + " = blockHelperMissing.call(" + params.join(", ") + "); }");
      },

      // [appendContent]
      //
      // On stack, before: ...
      // On stack, after: ...
      //
      // Appends the string value of `content` to the current buffer
      appendContent: function(content) {
        if (this.pendingContent) {
          content = this.pendingContent + content;
        }
        if (this.stripNext) {
          content = content.replace(/^\s+/, '');
        }

        this.pendingContent = content;
      },

      // [strip]
      //
      // On stack, before: ...
      // On stack, after: ...
      //
      // Removes any trailing whitespace from the prior content node and flags
      // the next operation for stripping if it is a content node.
      strip: function() {
        if (this.pendingContent) {
          this.pendingContent = this.pendingContent.replace(/\s+$/, '');
        }
        this.stripNext = 'strip';
      },

      // [append]
      //
      // On stack, before: value, ...
      // On stack, after: ...
      //
      // Coerces `value` to a String and appends it to the current buffer.
      //
      // If `value` is truthy, or 0, it is coerced into a string and appended
      // Otherwise, the empty string is appended
      append: function() {
        // Force anything that is inlined onto the stack so we don't have duplication
        // when we examine local
        this.flushInline();
        var local = this.popStack();
        this.pushSource("if(" + local + " || " + local + " === 0) { " + this.appendToBuffer(local) + " }");
        if (this.environment.isSimple) {
          this.pushSource("else { " + this.appendToBuffer("''") + " }");
        }
      },

      // [appendEscaped]
      //
      // On stack, before: value, ...
      // On stack, after: ...
      //
      // Escape `value` and append it to the buffer
      appendEscaped: function() {
        this.context.aliases.escapeExpression = 'this.escapeExpression';

        this.pushSource(this.appendToBuffer("escapeExpression(" + this.popStack() + ")"));
      },

      // [getContext]
      //
      // On stack, before: ...
      // On stack, after: ...
      // Compiler value, after: lastContext=depth
      //
      // Set the value of the `lastContext` compiler value to the depth
      getContext: function(depth) {
        if(this.lastContext !== depth) {
          this.lastContext = depth;
        }
      },

      // [lookupOnContext]
      //
      // On stack, before: ...
      // On stack, after: currentContext[name], ...
      //
      // Looks up the value of `name` on the current context and pushes
      // it onto the stack.
      lookupOnContext: function(name) {
        this.push(this.nameLookup('depth' + this.lastContext, name, 'context'));
      },

      // [pushContext]
      //
      // On stack, before: ...
      // On stack, after: currentContext, ...
      //
      // Pushes the value of the current context onto the stack.
      pushContext: function() {
        this.pushStackLiteral('depth' + this.lastContext);
      },

      // [resolvePossibleLambda]
      //
      // On stack, before: value, ...
      // On stack, after: resolved value, ...
      //
      // If the `value` is a lambda, replace it on the stack by
      // the return value of the lambda
      resolvePossibleLambda: function() {
        this.context.aliases.functionType = '"function"';

        this.replaceStack(function(current) {
          return "typeof " + current + " === functionType ? " + current + ".apply(depth0) : " + current;
        });
      },

      // [lookup]
      //
      // On stack, before: value, ...
      // On stack, after: value[name], ...
      //
      // Replace the value on the stack with the result of looking
      // up `name` on `value`
      lookup: function(name) {
        this.replaceStack(function(current) {
          return current + " == null || " + current + " === false ? " + current + " : " + this.nameLookup(current, name, 'context');
        });
      },

      // [lookupData]
      //
      // On stack, before: ...
      // On stack, after: data, ...
      //
      // Push the data lookup operator
      lookupData: function() {
        this.pushStackLiteral('data');
      },

      // [pushStringParam]
      //
      // On stack, before: ...
      // On stack, after: string, currentContext, ...
      //
      // This opcode is designed for use in string mode, which
      // provides the string value of a parameter along with its
      // depth rather than resolving it immediately.
      pushStringParam: function(string, type) {
        this.pushStackLiteral('depth' + this.lastContext);

        this.pushString(type);

        // If it's a subexpression, the string result
        // will be pushed after this opcode.
        if (type !== 'sexpr') {
          if (typeof string === 'string') {
            this.pushString(string);
          } else {
            this.pushStackLiteral(string);
          }
        }
      },

      emptyHash: function() {
        this.pushStackLiteral('{}');

        if (this.options.stringParams) {
          this.push('{}'); // hashContexts
          this.push('{}'); // hashTypes
        }
      },
      pushHash: function() {
        if (this.hash) {
          this.hashes.push(this.hash);
        }
        this.hash = {values: [], types: [], contexts: []};
      },
      popHash: function() {
        var hash = this.hash;
        this.hash = this.hashes.pop();

        if (this.options.stringParams) {
          this.push('{' + hash.contexts.join(',') + '}');
          this.push('{' + hash.types.join(',') + '}');
        }

        this.push('{\n    ' + hash.values.join(',\n    ') + '\n  }');
      },

      // [pushString]
      //
      // On stack, before: ...
      // On stack, after: quotedString(string), ...
      //
      // Push a quoted version of `string` onto the stack
      pushString: function(string) {
        this.pushStackLiteral(this.quotedString(string));
      },

      // [push]
      //
      // On stack, before: ...
      // On stack, after: expr, ...
      //
      // Push an expression onto the stack
      push: function(expr) {
        this.inlineStack.push(expr);
        return expr;
      },

      // [pushLiteral]
      //
      // On stack, before: ...
      // On stack, after: value, ...
      //
      // Pushes a value onto the stack. This operation prevents
      // the compiler from creating a temporary variable to hold
      // it.
      pushLiteral: function(value) {
        this.pushStackLiteral(value);
      },

      // [pushProgram]
      //
      // On stack, before: ...
      // On stack, after: program(guid), ...
      //
      // Push a program expression onto the stack. This takes
      // a compile-time guid and converts it into a runtime-accessible
      // expression.
      pushProgram: function(guid) {
        if (guid != null) {
          this.pushStackLiteral(this.programExpression(guid));
        } else {
          this.pushStackLiteral(null);
        }
      },

      // [invokeHelper]
      //
      // On stack, before: hash, inverse, program, params..., ...
      // On stack, after: result of helper invocation
      //
      // Pops off the helper's parameters, invokes the helper,
      // and pushes the helper's return value onto the stack.
      //
      // If the helper is not found, `helperMissing` is called.
      invokeHelper: function(paramSize, name, isRoot) {
        this.context.aliases.helperMissing = 'helpers.helperMissing';
        this.useRegister('helper');

        var helper = this.lastHelper = this.setupHelper(paramSize, name, true);
        var nonHelper = this.nameLookup('depth' + this.lastContext, name, 'context');

        var lookup = 'helper = ' + helper.name + ' || ' + nonHelper;
        if (helper.paramsInit) {
          lookup += ',' + helper.paramsInit;
        }

        this.push(
          '('
            + lookup
            + ',helper '
              + '? helper.call(' + helper.callParams + ') '
              + ': helperMissing.call(' + helper.helperMissingParams + '))');

        // Always flush subexpressions. This is both to prevent the compounding size issue that
        // occurs when the code has to be duplicated for inlining and also to prevent errors
        // due to the incorrect options object being passed due to the shared register.
        if (!isRoot) {
          this.flushInline();
        }
      },

      // [invokeKnownHelper]
      //
      // On stack, before: hash, inverse, program, params..., ...
      // On stack, after: result of helper invocation
      //
      // This operation is used when the helper is known to exist,
      // so a `helperMissing` fallback is not required.
      invokeKnownHelper: function(paramSize, name) {
        var helper = this.setupHelper(paramSize, name);
        this.push(helper.name + ".call(" + helper.callParams + ")");
      },

      // [invokeAmbiguous]
      //
      // On stack, before: hash, inverse, program, params..., ...
      // On stack, after: result of disambiguation
      //
      // This operation is used when an expression like `{{foo}}`
      // is provided, but we don't know at compile-time whether it
      // is a helper or a path.
      //
      // This operation emits more code than the other options,
      // and can be avoided by passing the `knownHelpers` and
      // `knownHelpersOnly` flags at compile-time.
      invokeAmbiguous: function(name, helperCall) {
        this.context.aliases.functionType = '"function"';
        this.useRegister('helper');

        this.emptyHash();
        var helper = this.setupHelper(0, name, helperCall);

        var helperName = this.lastHelper = this.nameLookup('helpers', name, 'helper');

        var nonHelper = this.nameLookup('depth' + this.lastContext, name, 'context');
        var nextStack = this.nextStack();

        if (helper.paramsInit) {
          this.pushSource(helper.paramsInit);
        }
        this.pushSource('if (helper = ' + helperName + ') { ' + nextStack + ' = helper.call(' + helper.callParams + '); }');
        this.pushSource('else { helper = ' + nonHelper + '; ' + nextStack + ' = typeof helper === functionType ? helper.call(' + helper.callParams + ') : helper; }');
      },

      // [invokePartial]
      //
      // On stack, before: context, ...
      // On stack after: result of partial invocation
      //
      // This operation pops off a context, invokes a partial with that context,
      // and pushes the result of the invocation back.
      invokePartial: function(name) {
        var params = [this.nameLookup('partials', name, 'partial'), "'" + name + "'", this.popStack(), "helpers", "partials"];

        if (this.options.data) {
          params.push("data");
        }

        this.context.aliases.self = "this";
        this.push("self.invokePartial(" + params.join(", ") + ")");
      },

      // [assignToHash]
      //
      // On stack, before: value, hash, ...
      // On stack, after: hash, ...
      //
      // Pops a value and hash off the stack, assigns `hash[key] = value`
      // and pushes the hash back onto the stack.
      assignToHash: function(key) {
        var value = this.popStack(),
            context,
            type;

        if (this.options.stringParams) {
          type = this.popStack();
          context = this.popStack();
        }

        var hash = this.hash;
        if (context) {
          hash.contexts.push("'" + key + "': " + context);
        }
        if (type) {
          hash.types.push("'" + key + "': " + type);
        }
        hash.values.push("'" + key + "': (" + value + ")");
      },

      // HELPERS

      compiler: JavaScriptCompiler,

      compileChildren: function(environment, options) {
        var children = environment.children, child, compiler;

        for(var i=0, l=children.length; i<l; i++) {
          child = children[i];
          compiler = new this.compiler();

          var index = this.matchExistingProgram(child);

          if (index == null) {
            this.context.programs.push('');     // Placeholder to prevent name conflicts for nested children
            index = this.context.programs.length;
            child.index = index;
            child.name = 'program' + index;
            this.context.programs[index] = compiler.compile(child, options, this.context);
            this.context.environments[index] = child;
          } else {
            child.index = index;
            child.name = 'program' + index;
          }
        }
      },
      matchExistingProgram: function(child) {
        for (var i = 0, len = this.context.environments.length; i < len; i++) {
          var environment = this.context.environments[i];
          if (environment && environment.equals(child)) {
            return i;
          }
        }
      },

      programExpression: function(guid) {
        this.context.aliases.self = "this";

        if(guid == null) {
          return "self.noop";
        }

        var child = this.environment.children[guid],
            depths = child.depths.list, depth;

        var programParams = [child.index, child.name, "data"];

        for(var i=0, l = depths.length; i<l; i++) {
          depth = depths[i];

          if(depth === 1) { programParams.push("depth0"); }
          else { programParams.push("depth" + (depth - 1)); }
        }

        return (depths.length === 0 ? "self.program(" : "self.programWithDepth(") + programParams.join(", ") + ")";
      },

      register: function(name, val) {
        this.useRegister(name);
        this.pushSource(name + " = " + val + ";");
      },

      useRegister: function(name) {
        if(!this.registers[name]) {
          this.registers[name] = true;
          this.registers.list.push(name);
        }
      },

      pushStackLiteral: function(item) {
        return this.push(new Literal(item));
      },

      pushSource: function(source) {
        if (this.pendingContent) {
          this.source.push(this.appendToBuffer(this.quotedString(this.pendingContent)));
          this.pendingContent = undefined;
        }

        if (source) {
          this.source.push(source);
        }
      },

      pushStack: function(item) {
        this.flushInline();

        var stack = this.incrStack();
        if (item) {
          this.pushSource(stack + " = " + item + ";");
        }
        this.compileStack.push(stack);
        return stack;
      },

      replaceStack: function(callback) {
        var prefix = '',
            inline = this.isInline(),
            stack,
            createdStack,
            usedLiteral;

        // If we are currently inline then we want to merge the inline statement into the
        // replacement statement via ','
        if (inline) {
          var top = this.popStack(true);

          if (top instanceof Literal) {
            // Literals do not need to be inlined
            stack = top.value;
            usedLiteral = true;
          } else {
            // Get or create the current stack name for use by the inline
            createdStack = !this.stackSlot;
            var name = !createdStack ? this.topStackName() : this.incrStack();

            prefix = '(' + this.push(name) + ' = ' + top + '),';
            stack = this.topStack();
          }
        } else {
          stack = this.topStack();
        }

        var item = callback.call(this, stack);

        if (inline) {
          if (!usedLiteral) {
            this.popStack();
          }
          if (createdStack) {
            this.stackSlot--;
          }
          this.push('(' + prefix + item + ')');
        } else {
          // Prevent modification of the context depth variable. Through replaceStack
          if (!/^stack/.test(stack)) {
            stack = this.nextStack();
          }

          this.pushSource(stack + " = (" + prefix + item + ");");
        }
        return stack;
      },

      nextStack: function() {
        return this.pushStack();
      },

      incrStack: function() {
        this.stackSlot++;
        if(this.stackSlot > this.stackVars.length) { this.stackVars.push("stack" + this.stackSlot); }
        return this.topStackName();
      },
      topStackName: function() {
        return "stack" + this.stackSlot;
      },
      flushInline: function() {
        var inlineStack = this.inlineStack;
        if (inlineStack.length) {
          this.inlineStack = [];
          for (var i = 0, len = inlineStack.length; i < len; i++) {
            var entry = inlineStack[i];
            if (entry instanceof Literal) {
              this.compileStack.push(entry);
            } else {
              this.pushStack(entry);
            }
          }
        }
      },
      isInline: function() {
        return this.inlineStack.length;
      },

      popStack: function(wrapped) {
        var inline = this.isInline(),
            item = (inline ? this.inlineStack : this.compileStack).pop();

        if (!wrapped && (item instanceof Literal)) {
          return item.value;
        } else {
          if (!inline) {
            if (!this.stackSlot) {
              throw new Exception('Invalid stack pop');
            }
            this.stackSlot--;
          }
          return item;
        }
      },

      topStack: function(wrapped) {
        var stack = (this.isInline() ? this.inlineStack : this.compileStack),
            item = stack[stack.length - 1];

        if (!wrapped && (item instanceof Literal)) {
          return item.value;
        } else {
          return item;
        }
      },

      quotedString: function(str) {
        return '"' + str
          .replace(/\\/g, '\\\\')
          .replace(/"/g, '\\"')
          .replace(/\n/g, '\\n')
          .replace(/\r/g, '\\r')
          .replace(/\u2028/g, '\\u2028')   // Per Ecma-262 7.3 + 7.8.4
          .replace(/\u2029/g, '\\u2029') + '"';
      },

      setupHelper: function(paramSize, name, missingParams) {
        var params = [],
            paramsInit = this.setupParams(paramSize, params, missingParams);
        var foundHelper = this.nameLookup('helpers', name, 'helper');

        return {
          params: params,
          paramsInit: paramsInit,
          name: foundHelper,
          callParams: ["depth0"].concat(params).join(", "),
          helperMissingParams: missingParams && ["depth0", this.quotedString(name)].concat(params).join(", ")
        };
      },

      setupOptions: function(paramSize, params) {
        var options = [], contexts = [], types = [], param, inverse, program;

        options.push("hash:" + this.popStack());

        if (this.options.stringParams) {
          options.push("hashTypes:" + this.popStack());
          options.push("hashContexts:" + this.popStack());
        }

        inverse = this.popStack();
        program = this.popStack();

        // Avoid setting fn and inverse if neither are set. This allows
        // helpers to do a check for `if (options.fn)`
        if (program || inverse) {
          if (!program) {
            this.context.aliases.self = "this";
            program = "self.noop";
          }

          if (!inverse) {
            this.context.aliases.self = "this";
            inverse = "self.noop";
          }

          options.push("inverse:" + inverse);
          options.push("fn:" + program);
        }

        for(var i=0; i<paramSize; i++) {
          param = this.popStack();
          params.push(param);

          if(this.options.stringParams) {
            types.push(this.popStack());
            contexts.push(this.popStack());
          }
        }

        if (this.options.stringParams) {
          options.push("contexts:[" + contexts.join(",") + "]");
          options.push("types:[" + types.join(",") + "]");
        }

        if(this.options.data) {
          options.push("data:data");
        }

        return options;
      },

      // the params and contexts arguments are passed in arrays
      // to fill in
      setupParams: function(paramSize, params, useRegister) {
        var options = '{' + this.setupOptions(paramSize, params).join(',') + '}';

        if (useRegister) {
          this.useRegister('options');
          params.push('options');
          return 'options=' + options;
        } else {
          params.push(options);
          return '';
        }
      }
    };

    var reservedWords = (
      "break else new var" +
      " case finally return void" +
      " catch for switch while" +
      " continue function this with" +
      " default if throw" +
      " delete in try" +
      " do instanceof typeof" +
      " abstract enum int short" +
      " boolean export interface static" +
      " byte extends long super" +
      " char final native synchronized" +
      " class float package throws" +
      " const goto private transient" +
      " debugger implements protected volatile" +
      " double import public let yield"
    ).split(" ");

    var compilerWords = JavaScriptCompiler.RESERVED_WORDS = {};

    for(var i=0, l=reservedWords.length; i<l; i++) {
      compilerWords[reservedWords[i]] = true;
    }

    JavaScriptCompiler.isValidJavaScriptVariableName = function(name) {
      if(!JavaScriptCompiler.RESERVED_WORDS[name] && /^[a-zA-Z_$][0-9a-zA-Z_$]*$/.test(name)) {
        return true;
      }
      return false;
    };

    __exports__["default"] = JavaScriptCompiler;
  });