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Diffstat (limited to 'node_modules/uglify-js/lib/transform.js')
| -rw-r--r-- | node_modules/uglify-js/lib/transform.js | 185 |
1 files changed, 0 insertions, 185 deletions
diff --git a/node_modules/uglify-js/lib/transform.js b/node_modules/uglify-js/lib/transform.js deleted file mode 100644 index 5897aa774..000000000 --- a/node_modules/uglify-js/lib/transform.js +++ /dev/null @@ -1,185 +0,0 @@ -/*********************************************************************** - - A JavaScript tokenizer / parser / beautifier / compressor. - https://github.com/mishoo/UglifyJS2 - - -------------------------------- (C) --------------------------------- - - Author: Mihai Bazon - <mihai.bazon@gmail.com> - http://mihai.bazon.net/blog - - Distributed under the BSD license: - - Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com> - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions - are met: - - * Redistributions of source code must retain the above - copyright notice, this list of conditions and the following - disclaimer. - - * Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the following - disclaimer in the documentation and/or other materials - provided with the distribution. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY - EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, - OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR - TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF - THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - SUCH DAMAGE. - - ***********************************************************************/ - -"use strict"; - -function TreeTransformer(before, after) { - TreeWalker.call(this); - this.before = before; - this.after = after; -} -TreeTransformer.prototype = new TreeWalker; - -(function(DEF) { - function do_list(list, tw) { - return MAP(list, function(node) { - return node.transform(tw, true); - }); - } - - DEF(AST_Node, noop); - DEF(AST_LabeledStatement, function(self, tw) { - self.label = self.label.transform(tw); - self.body = self.body.transform(tw); - }); - DEF(AST_SimpleStatement, function(self, tw) { - self.body = self.body.transform(tw); - }); - DEF(AST_Block, function(self, tw) { - self.body = do_list(self.body, tw); - }); - DEF(AST_Do, function(self, tw) { - self.body = self.body.transform(tw); - self.condition = self.condition.transform(tw); - }); - DEF(AST_While, function(self, tw) { - self.condition = self.condition.transform(tw); - self.body = self.body.transform(tw); - }); - DEF(AST_For, function(self, tw) { - if (self.init) self.init = self.init.transform(tw); - if (self.condition) self.condition = self.condition.transform(tw); - if (self.step) self.step = self.step.transform(tw); - self.body = self.body.transform(tw); - }); - DEF(AST_ForIn, function(self, tw) { - self.init = self.init.transform(tw); - self.object = self.object.transform(tw); - self.body = self.body.transform(tw); - }); - DEF(AST_With, function(self, tw) { - self.expression = self.expression.transform(tw); - self.body = self.body.transform(tw); - }); - DEF(AST_Exit, function(self, tw) { - if (self.value) self.value = self.value.transform(tw); - }); - DEF(AST_LoopControl, function(self, tw) { - if (self.label) self.label = self.label.transform(tw); - }); - DEF(AST_If, function(self, tw) { - self.condition = self.condition.transform(tw); - self.body = self.body.transform(tw); - if (self.alternative) self.alternative = self.alternative.transform(tw); - }); - DEF(AST_Switch, function(self, tw) { - self.expression = self.expression.transform(tw); - self.body = do_list(self.body, tw); - }); - DEF(AST_Case, function(self, tw) { - self.expression = self.expression.transform(tw); - self.body = do_list(self.body, tw); - }); - DEF(AST_Try, function(self, tw) { - self.body = do_list(self.body, tw); - if (self.bcatch) self.bcatch = self.bcatch.transform(tw); - if (self.bfinally) self.bfinally = self.bfinally.transform(tw); - }); - DEF(AST_Catch, function(self, tw) { - self.argname = self.argname.transform(tw); - self.body = do_list(self.body, tw); - }); - DEF(AST_Definitions, function(self, tw) { - self.definitions = do_list(self.definitions, tw); - }); - DEF(AST_VarDef, function(self, tw) { - self.name = self.name.transform(tw); - if (self.value) self.value = self.value.transform(tw); - }); - DEF(AST_Lambda, function(self, tw) { - if (self.name) self.name = self.name.transform(tw); - self.argnames = do_list(self.argnames, tw); - self.body = do_list(self.body, tw); - }); - DEF(AST_Call, function(self, tw) { - self.expression = self.expression.transform(tw); - self.args = do_list(self.args, tw); - }); - DEF(AST_Sequence, function(self, tw) { - self.expressions = do_list(self.expressions, tw); - }); - DEF(AST_Dot, function(self, tw) { - self.expression = self.expression.transform(tw); - }); - DEF(AST_Sub, function(self, tw) { - self.expression = self.expression.transform(tw); - self.property = self.property.transform(tw); - }); - DEF(AST_Unary, function(self, tw) { - self.expression = self.expression.transform(tw); - }); - DEF(AST_Binary, function(self, tw) { - self.left = self.left.transform(tw); - self.right = self.right.transform(tw); - }); - DEF(AST_Conditional, function(self, tw) { - self.condition = self.condition.transform(tw); - self.consequent = self.consequent.transform(tw); - self.alternative = self.alternative.transform(tw); - }); - DEF(AST_Array, function(self, tw) { - self.elements = do_list(self.elements, tw); - }); - DEF(AST_Object, function(self, tw) { - self.properties = do_list(self.properties, tw); - }); - DEF(AST_ObjectProperty, function(self, tw) { - self.value = self.value.transform(tw); - }); -})(function(node, descend) { - node.DEFMETHOD("transform", function(tw, in_list) { - var x, y; - tw.push(this); - if (tw.before) x = tw.before(this, descend, in_list); - if (typeof x === "undefined") { - x = this; - descend(x, tw); - if (tw.after) { - y = tw.after(x, in_list); - if (typeof y !== "undefined") x = y; - } - } - tw.pop(); - return x; - }); -}); |