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some reorganization

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(moved pretty much everything that relates to scope in scope.js, added a
module for NodeJS that can be used with require() and exports everything.)
This commit is contained in:
Mihai Bazon
2012-08-21 12:55:56 +03:00
parent 92bd53b513
commit 7ae1c600a2
5 changed files with 120 additions and 105 deletions
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16
lib/output.js
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@@ -4,12 +4,11 @@ function OutputStream(options) {
indent_start : 0,
indent_level : 4,
quote_keys : false,
space_colon : false,
space_colon : true,
ascii_only : false,
inline_script : false,
width : 80,
beautify : true,
scope_style : "negate"
beautify : true
});
var indentation = 0;
@@ -184,7 +183,7 @@ function OutputStream(options) {
function colon() {
print(":");
space();
if (options.space_colon) space();
};
var stack = [];
@@ -204,7 +203,7 @@ function OutputStream(options) {
with_block : with_block,
with_parens : with_parens,
with_square : with_square,
options : function(opt) { return options[opt] },
option : function(opt) { return options[opt] },
line : function() { return current_line },
col : function() { return current_col },
pos : function() { return current_pos },
@@ -228,7 +227,6 @@ function OutputStream(options) {
nodetype.DEFMETHOD("print", function(stream){
var self = this;
stream.push_node(self);
//stream.print("«" + self.TYPE + ":" + self.start.line + ":" + self.start.col + "»");
if (self.needs_parens(stream)) {
stream.with_parens(function(){
generator(self, stream);
@@ -777,10 +775,10 @@ function OutputStream(options) {
});
DEFPRINT(AST_ObjectKeyVal, function(self, output){
var key = self.key;
if (output.options("quote_keys")) {
if (output.option("quote_keys")) {
output.print_string(key);
} else if ((typeof key == "number"
|| !output.options("beautify")
|| !output.option("beautify")
&& +key + "" == key)
&& parseFloat(key) >= 0) {
output.print(make_num(key));
@@ -863,7 +861,7 @@ function OutputStream(options) {
// self should be AST_New. decide if we want to show parens or not.
function no_constructor_parens(self, output) {
return self.args.length == 0 && !output.options("beautify");
return self.args.length == 0 && !output.option("beautify");
};
function best_of(a) {