kotovalexarian-likes-github/jashkenas--coffeescript
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modified satyr -- made temp vars be declared later.

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This commit is contained in:
Jeremy Ashkenas 2010-11-01 23:58:03 -04:00
parent 5aa21c363d
commit b0e7c3e3e7
12 changed files with 87 additions and 85 deletions
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2
lib/browser.js
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@ -26,7 +26,7 @@
return xhr.send(null); return xhr.send(null);
}; };
runScripts = function() { runScripts = function() {
var _i, _len, _ref, script; var script, _i, _len, _ref;
_ref = document.getElementsByTagName('script'); _ref = document.getElementsByTagName('script');
for (_i = 0, _len = _ref.length; _i < _len; _i++) { for (_i = 0, _len = _ref.length; _i < _len; _i++) {
script = _ref[_i]; script = _ref[_i];

4
lib/cake.js
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@ -33,7 +33,7 @@
}); });
exports.run = function() { exports.run = function() {
return path.exists('Cakefile', function(exists) { return path.exists('Cakefile', function(exists) {
var _i, _len, _ref, _result, arg, args; var arg, args, _i, _len, _ref, _result;
if (!exists) { if (!exists) {
throw new Error("Cakefile not found in " + (process.cwd())); throw new Error("Cakefile not found in " + (process.cwd()));
} }
@ -56,7 +56,7 @@
}); });
}; };
printTasks = function() { printTasks = function() {
var _ref, desc, name, spaces, task; var desc, name, spaces, task, _ref;
console.log(''); console.log('');
for (name in _ref = tasks) { for (name in _ref = tasks) {
task = _ref[name]; task = _ref[name];

10
lib/command.js
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@ -1,5 +1,5 @@
(function() { (function() {
var ALL_SWITCHES, BANNER, CoffeeScript, DEPRECATED_SWITCHES, EventEmitter, SWITCHES, _ref, compileOptions, compileScript, compileScripts, compileStdio, exec, fs, helpers, lint, optionParser, optparse, opts, parseOptions, path, printTokens, sources, spawn, usage, version, watch, writeJs; var ALL_SWITCHES, BANNER, CoffeeScript, DEPRECATED_SWITCHES, EventEmitter, SWITCHES, compileOptions, compileScript, compileScripts, compileStdio, exec, fs, helpers, lint, optionParser, optparse, opts, parseOptions, path, printTokens, sources, spawn, usage, version, watch, writeJs, _ref;
fs = require('fs'); fs = require('fs');
path = require('path'); path = require('path');
optparse = require('./optparse'); optparse = require('./optparse');
@ -50,7 +50,7 @@
return compileScripts(); return compileScripts();
}; };
compileScripts = function() { compileScripts = function() {
var _i, _len, _ref2, _result, base, compile, source; var base, compile, source, _i, _len, _ref2, _result;
_ref2 = sources; _ref2 = sources;
_result = []; _result = [];
for (_i = 0, _len = _ref2.length; _i < _len; _i++) { for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
@ -64,7 +64,7 @@
return fs.stat(source, function(err, stats) { return fs.stat(source, function(err, stats) {
if (stats.isDirectory()) { if (stats.isDirectory()) {
return fs.readdir(source, function(err, files) { return fs.readdir(source, function(err, files) {
var _j, _len2, _result2, file; var file, _j, _len2, _result2;
_result2 = []; _result2 = [];
for (_j = 0, _len2 = files.length; _j < _len2; _j++) { for (_j = 0, _len2 = files.length; _j < _len2; _j++) {
file = files[_j]; file = files[_j];
@ -86,7 +86,7 @@
return _result; return _result;
}; };
compileScript = function(file, input, base) { compileScript = function(file, input, base) {
var _i, _len, _ref2, o, options, req, t, task; var o, options, req, t, task, _i, _len, _ref2;
o = opts; o = opts;
options = compileOptions(file); options = compileOptions(file);
if (o.require) { if (o.require) {
@ -185,7 +185,7 @@
return jsl.stdin.end(); return jsl.stdin.end();
}; };
printTokens = function(tokens) { printTokens = function(tokens) {
var _i, _len, _ref2, _result, strings, tag, token, value; var strings, tag, token, value, _i, _len, _ref2, _result;
strings = (function() { strings = (function() {
_result = []; _result = [];
for (_i = 0, _len = tokens.length; _i < _len; _i++) { for (_i = 0, _len = tokens.length; _i < _len; _i++) {

2
lib/grammar.js
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@ -1,5 +1,5 @@
(function() { (function() {
var Parser, _i, _j, _len, _len2, _ref, _result, alt, alternatives, grammar, name, o, operators, token, tokens, unwrap; var Parser, alt, alternatives, grammar, name, o, operators, token, tokens, unwrap, _i, _j, _len, _len2, _ref, _result;
Parser = require('jison').Parser; Parser = require('jison').Parser;
unwrap = /^function\s*\(\)\s*\{\s*return\s*([\s\S]*);\s*\}/; unwrap = /^function\s*\(\)\s*\{\s*return\s*([\s\S]*);\s*\}/;
o = function(patternString, action, options) { o = function(patternString, action, options) {

4
lib/helpers.js
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@ -9,7 +9,7 @@
return literal === string.substr(string.length - len - (back || 0), len); return literal === string.substr(string.length - len - (back || 0), len);
}; };
exports.compact = function(array) { exports.compact = function(array) {
var _i, _len, _result, item; var item, _i, _len, _result;
_result = []; _result = [];
for (_i = 0, _len = array.length; _i < _len; _i++) { for (_i = 0, _len = array.length; _i < _len; _i++) {
item = array[_i]; item = array[_i];
@ -39,7 +39,7 @@
return object; return object;
}; };
exports.flatten = flatten = function(array) { exports.flatten = flatten = function(array) {
var _i, _len, element, flattened; var element, flattened, _i, _len;
flattened = []; flattened = [];
for (_i = 0, _len = array.length; _i < _len; _i++) { for (_i = 0, _len = array.length; _i < _len; _i++) {
element = array[_i]; element = array[_i];

2
lib/index.js
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@ -1,5 +1,5 @@
(function() { (function() {
var _ref, key, val; var key, val, _ref;
var __hasProp = Object.prototype.hasOwnProperty; var __hasProp = Object.prototype.hasOwnProperty;
for (key in _ref = require('./coffee-script')) { for (key in _ref = require('./coffee-script')) {
if (!__hasProp.call(_ref, key)) continue; if (!__hasProp.call(_ref, key)) continue;

16
lib/lexer.js
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@ -1,5 +1,5 @@
(function() { (function() {
var ASSIGNED, BOOL, CALLABLE, CODE, COFFEE_ALIASES, COFFEE_KEYWORDS, COMMENT, COMPARE, COMPOUND_ASSIGN, HEREDOC, HEREDOC_INDENT, HEREGEX, HEREGEX_OMIT, IDENTIFIER, INDEXABLE, JSTOKEN, JS_FORBIDDEN, JS_KEYWORDS, LEADING_SPACES, LINE_BREAK, LINE_CONTINUER, LOGIC, Lexer, MATH, MULTILINER, MULTI_DENT, NOT_REGEX, NO_NEWLINE, NUMBER, OPERATOR, REGEX, RELATION, RESERVED, Rewriter, SHIFT, SIMPLESTR, TRAILING_SPACES, UNARY, WHITESPACE, _ref, compact, count, last, op, starts; var ASSIGNED, BOOL, CALLABLE, CODE, COFFEE_ALIASES, COFFEE_KEYWORDS, COMMENT, COMPARE, COMPOUND_ASSIGN, HEREDOC, HEREDOC_INDENT, HEREGEX, HEREGEX_OMIT, IDENTIFIER, INDEXABLE, JSTOKEN, JS_FORBIDDEN, JS_KEYWORDS, LEADING_SPACES, LINE_BREAK, LINE_CONTINUER, LOGIC, Lexer, MATH, MULTILINER, MULTI_DENT, NOT_REGEX, NO_NEWLINE, NUMBER, OPERATOR, REGEX, RELATION, RESERVED, Rewriter, SHIFT, SIMPLESTR, TRAILING_SPACES, UNARY, WHITESPACE, compact, count, last, op, starts, _ref;
var __indexOf = Array.prototype.indexOf || function(item) { var __indexOf = Array.prototype.indexOf || function(item) {
for (var i = 0, l = this.length; i < l; i++) { for (var i = 0, l = this.length; i < l; i++) {
if (this[i] === item) return i; if (this[i] === item) return i;
@ -38,7 +38,7 @@
return (new Rewriter).rewrite(this.tokens); return (new Rewriter).rewrite(this.tokens);
}; };
Lexer.prototype.identifierToken = function() { Lexer.prototype.identifierToken = function() {
var _ref2, _ref3, colon, forcedIdentifier, id, input, match, prev, tag; var colon, forcedIdentifier, id, input, match, prev, tag, _ref2, _ref3;
if (!(match = IDENTIFIER.exec(this.chunk))) { if (!(match = IDENTIFIER.exec(this.chunk))) {
return 0; return 0;
} }
@ -182,7 +182,7 @@
return script.length; return script.length;
}; };
Lexer.prototype.regexToken = function() { Lexer.prototype.regexToken = function() {
var _ref2, match, regex; var match, regex, _ref2;
if (this.chunk.charAt(0) !== '/') { if (this.chunk.charAt(0) !== '/') {
return 0; return 0;
} }
@ -200,7 +200,7 @@
return regex.length; return regex.length;
}; };
Lexer.prototype.heregexToken = function(match) { Lexer.prototype.heregexToken = function(match) {
var _i, _len, _ref2, _ref3, _this, body, flags, heregex, re, tag, tokens, value; var body, flags, heregex, re, tag, tokens, value, _i, _len, _ref2, _ref3, _this;
heregex = match[0], body = match[1], flags = match[2]; heregex = match[0], body = match[1], flags = match[2];
if (0 > body.indexOf('#{')) { if (0 > body.indexOf('#{')) {
re = body.replace(HEREGEX_OMIT, '').replace(/\//g, '\\/'); re = body.replace(HEREGEX_OMIT, '').replace(/\//g, '\\/');
@ -324,7 +324,7 @@
return this; return this;
}; };
Lexer.prototype.literalToken = function() { Lexer.prototype.literalToken = function() {
var _ref2, _ref3, _ref4, _ref5, match, prev, tag, value; var match, prev, tag, value, _ref2, _ref3, _ref4, _ref5;
if (match = OPERATOR.exec(this.chunk)) { if (match = OPERATOR.exec(this.chunk)) {
value = match[0]; value = match[0];
if (CODE.test(value)) { if (CODE.test(value)) {
@ -380,7 +380,7 @@
return value.length; return value.length;
}; };
Lexer.prototype.sanitizeHeredoc = function(doc, options) { Lexer.prototype.sanitizeHeredoc = function(doc, options) {
var _ref2, attempt, herecomment, indent, match; var attempt, herecomment, indent, match, _ref2;
indent = options.indent, herecomment = options.herecomment; indent = options.indent, herecomment = options.herecomment;
if (herecomment && 0 > doc.indexOf('\n')) { if (herecomment && 0 > doc.indexOf('\n')) {
return doc; return doc;
@ -437,7 +437,7 @@
throw SyntaxError("Reserved word \"" + (this.value()) + "\" on line " + (this.line + 1) + " can't be assigned"); throw SyntaxError("Reserved word \"" + (this.value()) + "\" on line " + (this.line + 1) + " can't be assigned");
}; };
Lexer.prototype.balancedString = function(str, delimited, options) { Lexer.prototype.balancedString = function(str, delimited, options) {
var _i, _len, close, i, levels, open, pair, slen; var close, i, levels, open, pair, slen, _i, _len;
options == null && (options = {}); options == null && (options = {});
levels = []; levels = [];
i = 0; i = 0;
@ -475,7 +475,7 @@
return i && str.slice(0, i); return i && str.slice(0, i);
}; };
Lexer.prototype.interpolateString = function(str, options) { Lexer.prototype.interpolateString = function(str, options) {
var _len, _ref2, _this, expr, heredoc, i, inner, interpolated, letter, nested, pi, regex, tag, tokens, value; var expr, heredoc, i, inner, interpolated, letter, nested, pi, regex, tag, tokens, value, _len, _ref2, _this;
options == null && (options = {}); options == null && (options = {});
heredoc = options.heredoc, regex = options.regex; heredoc = options.heredoc, regex = options.regex;
tokens = []; tokens = [];

58
lib/nodes.js
View file

@ -1,5 +1,5 @@
(function() { (function() {
var Accessor, Arr, Assign, Base, Call, Class, Closure, Code, Comment, Existence, Expressions, Extends, For, IDENTIFIER, IS_STRING, If, In, Index, LEVEL_ACCESS, LEVEL_COND, LEVEL_LIST, LEVEL_OP, LEVEL_PAREN, LEVEL_TOP, Literal, NO, NUMBER, Obj, Op, Param, Parens, Push, Return, SIMPLENUM, Scope, Splat, Switch, TAB, THIS, TRAILING_WHITESPACE, Throw, Try, UTILITIES, Value, While, YES, _ref, compact, del, ends, extend, flatten, last, merge, multident, starts, utility; var Accessor, Arr, Assign, Base, Call, Class, Closure, Code, Comment, Existence, Expressions, Extends, For, IDENTIFIER, IS_STRING, If, In, Index, LEVEL_ACCESS, LEVEL_COND, LEVEL_LIST, LEVEL_OP, LEVEL_PAREN, LEVEL_TOP, Literal, NO, NUMBER, Obj, Op, Param, Parens, Push, Return, SIMPLENUM, Scope, Splat, Switch, TAB, THIS, TRAILING_WHITESPACE, Throw, Try, UTILITIES, Value, While, YES, compact, del, ends, extend, flatten, last, merge, multident, starts, utility, _ref;
var __extends = function(child, parent) { var __extends = function(child, parent) {
function ctor() { this.constructor = child; } function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype; ctor.prototype = parent.prototype;
@ -92,7 +92,7 @@
}); });
}; };
Base.prototype.toString = function(idt, override) { Base.prototype.toString = function(idt, override) {
var _i, _len, _ref2, _result, child, children, klass; var child, children, klass, _i, _len, _ref2, _result;
idt == null && (idt = ''); idt == null && (idt = '');
children = ((function() { children = ((function() {
_ref2 = this.collectChildren(); _ref2 = this.collectChildren();
@ -107,7 +107,7 @@
return '\n' + idt + klass + children; return '\n' + idt + klass + children;
}; };
Base.prototype.eachChild = function(func) { Base.prototype.eachChild = function(func) {
var _i, _j, _len, _len2, _ref2, _ref3, attr, child; var attr, child, _i, _j, _len, _len2, _ref2, _ref3;
if (!this.children) { if (!this.children) {
return this; return this;
} }
@ -193,7 +193,7 @@
return !this.expressions.length; return !this.expressions.length;
}; };
Expressions.prototype.makeReturn = function() { Expressions.prototype.makeReturn = function() {
var _ref2, end, idx; var end, idx, _ref2;
_ref2 = this.expressions; _ref2 = this.expressions;
for (idx = _ref2.length - 1; idx >= 0; idx--) { for (idx = _ref2.length - 1; idx >= 0; idx--) {
end = _ref2[idx]; end = _ref2[idx];
@ -209,7 +209,7 @@
return o.scope ? Expressions.__super__.compile.call(this, o, level) : this.compileRoot(o); return o.scope ? Expressions.__super__.compile.call(this, o, level) : this.compileRoot(o);
}; };
Expressions.prototype.compileNode = function(o) { Expressions.prototype.compileNode = function(o) {
var _i, _len, _ref2, _result, node; var node, _i, _len, _ref2, _result;
this.tab = o.indent; this.tab = o.indent;
return ((function() { return ((function() {
_ref2 = this.expressions; _ref2 = this.expressions;
@ -304,7 +304,7 @@
Return.prototype.isPureStatement = YES; Return.prototype.isPureStatement = YES;
Return.prototype.makeReturn = THIS; Return.prototype.makeReturn = THIS;
Return.prototype.compile = function(o, level) { Return.prototype.compile = function(o, level) {
var _ref2, expr; var expr, _ref2;
expr = (_ref2 = this.expression) != null ? _ref2.makeReturn() : void 0; expr = (_ref2 = this.expression) != null ? _ref2.makeReturn() : void 0;
return expr && !(expr instanceof Return) ? expr.compile(o, level) : Return.__super__.compile.call(this, o, level); return expr && !(expr instanceof Return) ? expr.compile(o, level) : Return.__super__.compile.call(this, o, level);
}; };
@ -354,7 +354,7 @@
return this.base instanceof Literal && SIMPLENUM.test(this.base.value); return this.base instanceof Literal && SIMPLENUM.test(this.base.value);
}; };
Value.prototype.isAtomic = function() { Value.prototype.isAtomic = function() {
var _i, _len, _ref2, node; var node, _i, _len, _ref2;
_ref2 = this.properties.concat(this.base); _ref2 = this.properties.concat(this.base);
for (_i = 0, _len = _ref2.length; _i < _len; _i++) { for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
node = _ref2[_i]; node = _ref2[_i];
@ -398,7 +398,7 @@
return [base.push(name), new Value(bref || base.base, [nref || name])]; return [base.push(name), new Value(bref || base.base, [nref || name])];
}; };
Value.prototype.compileNode = function(o) { Value.prototype.compileNode = function(o) {
var _i, _len, code, prop, props; var code, prop, props, _i, _len;
this.base.front = this.front; this.base.front = this.front;
props = this.properties; props = this.properties;
code = this.base.compile(o, props.length ? LEVEL_ACCESS : null); code = this.base.compile(o, props.length ? LEVEL_ACCESS : null);
@ -412,7 +412,7 @@
return code; return code;
}; };
Value.prototype.unfoldSoak = function(o) { Value.prototype.unfoldSoak = function(o) {
var _len, _ref2, fst, i, ifn, prop, ref, snd; var fst, i, ifn, prop, ref, snd, _len, _ref2;
if (ifn = this.base.unfoldSoak(o)) { if (ifn = this.base.unfoldSoak(o)) {
Array.prototype.push.apply(ifn.body.properties, this.properties); Array.prototype.push.apply(ifn.body.properties, this.properties);
return ifn; return ifn;
@ -486,7 +486,7 @@
return method.klass ? "" + method.klass + ".__super__." + name : "" + name + ".__super__.constructor"; return method.klass ? "" + method.klass + ".__super__." + name : "" + name + ".__super__.constructor";
}; };
Call.prototype.unfoldSoak = function(o) { Call.prototype.unfoldSoak = function(o) {
var _i, _len, _ref2, _ref3, call, ifn, left, list, rite; var call, ifn, left, list, rite, _i, _len, _ref2, _ref3;
if (this.soak) { if (this.soak) {
if (this.variable) { if (this.variable) {
if (ifn = If.unfoldSoak(o, this, 'variable')) { if (ifn = If.unfoldSoak(o, this, 'variable')) {
@ -535,7 +535,7 @@
return ifn; return ifn;
}; };
Call.prototype.compileNode = function(o) { Call.prototype.compileNode = function(o) {
var _i, _len, _ref2, _ref3, _result, arg, args, code; var arg, args, code, _i, _len, _ref2, _ref3, _result;
if ((_ref2 = this.variable) != null) { if ((_ref2 = this.variable) != null) {
_ref2.front = this.front; _ref2.front = this.front;
} }
@ -644,7 +644,7 @@
__extends(Obj, Base); __extends(Obj, Base);
Obj.prototype.children = ['properties']; Obj.prototype.children = ['properties'];
Obj.prototype.compileNode = function(o) { Obj.prototype.compileNode = function(o) {
var _i, _len, _len2, _ref2, _ref3, _result, i, idt, indent, join, lastNoncom, nonComments, obj, prop, props, rest; var i, idt, indent, join, lastNoncom, nonComments, obj, prop, props, rest, _i, _len, _len2, _ref2, _ref3, _result;
_ref2 = this.properties; _ref2 = this.properties;
for (i = 0, _len = _ref2.length; i < _len; i++) { for (i = 0, _len = _ref2.length; i < _len; i++) {
prop = _ref2[i]; prop = _ref2[i];
@ -690,7 +690,7 @@
return this.front ? "(" + obj + ")" : obj; return this.front ? "(" + obj + ")" : obj;
}; };
Obj.prototype.compileDynamic = function(o, code, props) { Obj.prototype.compileDynamic = function(o, code, props) {
var _len, _ref2, acc, i, key, oref, prop, ref, val; var acc, i, key, oref, prop, ref, val, _len, _ref2;
code = "" + (oref = o.scope.freeVariable('obj')) + " = " + code + ", "; code = "" + (oref = o.scope.freeVariable('obj')) + " = " + code + ", ";
for (i = 0, _len = props.length; i < _len; i++) { for (i = 0, _len = props.length; i < _len; i++) {
prop = props[i]; prop = props[i];
@ -716,7 +716,7 @@
return o.level <= LEVEL_PAREN ? code : "(" + code + ")"; return o.level <= LEVEL_PAREN ? code : "(" + code + ")";
}; };
Obj.prototype.assigns = function(name) { Obj.prototype.assigns = function(name) {
var _i, _len, _ref2, prop; var prop, _i, _len, _ref2;
_ref2 = this.properties; _ref2 = this.properties;
for (_i = 0, _len = _ref2.length; _i < _len; _i++) { for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
prop = _ref2[_i]; prop = _ref2[_i];
@ -739,7 +739,7 @@
__extends(Arr, Base); __extends(Arr, Base);
Arr.prototype.children = ['objects']; Arr.prototype.children = ['objects'];
Arr.prototype.compileNode = function(o) { Arr.prototype.compileNode = function(o) {
var _len, _ref2, code, i, obj, objects; var code, i, obj, objects, _len, _ref2;
o.indent = this.idt(1); o.indent = this.idt(1);
if (code = Splat.compileSplattedArray(o, this.objects)) { if (code = Splat.compileSplattedArray(o, this.objects)) {
return code; return code;
@ -755,7 +755,7 @@
return 0 < objects.indexOf('\n') ? "[\n" + o.indent + objects + "\n" + this.tab + "]" : "[" + objects + "]"; return 0 < objects.indexOf('\n') ? "[\n" + o.indent + objects + "\n" + this.tab + "]" : "[" + objects + "]";
}; };
Arr.prototype.assigns = function(name) { Arr.prototype.assigns = function(name) {
var _i, _len, _ref2, obj; var obj, _i, _len, _ref2;
_ref2 = this.objects; _ref2 = this.objects;
for (_i = 0, _len = _ref2.length; _i < _len; _i++) { for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
obj = _ref2[_i]; obj = _ref2[_i];
@ -785,7 +785,7 @@
return this; return this;
}; };
Class.prototype.compileNode = function(o) { Class.prototype.compileNode = function(o) {
var _i, _len, _ref2, _ref3, access, applied, apply, className, code, constScope, ctor, extension, func, me, pname, prop, props, pvar, ref, ret, val, variable; var access, applied, apply, className, code, constScope, ctor, extension, func, me, pname, prop, props, pvar, ref, ret, val, variable, _i, _len, _ref2, _ref3;
variable = this.variable || new Literal(o.scope.freeVariable('ctor')); variable = this.variable || new Literal(o.scope.freeVariable('ctor'));
extension = this.parent && new Extends(variable, this.parent); extension = this.parent && new Extends(variable, this.parent);
props = new Expressions; props = new Expressions;
@ -885,7 +885,7 @@
return If.unfoldSoak(o, this, 'variable'); return If.unfoldSoak(o, this, 'variable');
}; };
Assign.prototype.compileNode = function(o) { Assign.prototype.compileNode = function(o) {
var _ref2, isValue, match, name, val; var isValue, match, name, val, _ref2;
if (isValue = this.variable instanceof Value) { if (isValue = this.variable instanceof Value) {
if (this.variable.isArray() || this.variable.isObject()) { if (this.variable.isArray() || this.variable.isObject()) {
return this.compilePatternMatch(o); return this.compilePatternMatch(o);
@ -913,7 +913,7 @@
return o.level <= LEVEL_LIST ? val : "(" + val + ")"; return o.level <= LEVEL_LIST ? val : "(" + val + ")";
}; };
Assign.prototype.compilePatternMatch = function(o) { Assign.prototype.compilePatternMatch = function(o) {
var _len, _ref2, _ref3, _ref4, _ref5, _ref6, _ref7, acc, assigns, code, i, idx, isObject, ivar, obj, objects, olen, ref, rest, splat, top, val, value, vvar; var acc, assigns, code, i, idx, isObject, ivar, obj, objects, olen, ref, rest, splat, top, val, value, vvar, _len, _ref2, _ref3, _ref4, _ref5, _ref6, _ref7;
top = o.level === LEVEL_TOP; top = o.level === LEVEL_TOP;
value = this.value; value = this.value;
objects = this.variable.base.objects; objects = this.variable.base.objects;
@ -989,7 +989,7 @@
return o.level < LEVEL_LIST ? code : "(" + code + ")"; return o.level < LEVEL_LIST ? code : "(" + code + ")";
}; };
Assign.prototype.compileConditional = function(o) { Assign.prototype.compileConditional = function(o) {
var _ref2, left, rite; var left, rite, _ref2;
_ref2 = this.variable.cacheReference(o), left = _ref2[0], rite = _ref2[1]; _ref2 = this.variable.cacheReference(o), left = _ref2[0], rite = _ref2[1];
return new Op(this.context.slice(0, -1), left, new Assign(rite, this.value, '=')).compile(o); return new Op(this.context.slice(0, -1), left, new Assign(rite, this.value, '=')).compile(o);
}; };
@ -1011,7 +1011,7 @@
__extends(Code, Base); __extends(Code, Base);
Code.prototype.children = ['params', 'body']; Code.prototype.children = ['params', 'body'];
Code.prototype.compileNode = function(o) { Code.prototype.compileNode = function(o) {
var _i, _j, _len, _len2, _len3, _ref2, _ref3, _result, _this, close, code, comm, exprs, func, i, idt, lit, open, p, param, ref, scope, sharedScope, splats, v, val, vars, wasEmpty; var close, code, comm, exprs, func, i, idt, lit, open, p, param, ref, scope, sharedScope, splats, v, val, vars, wasEmpty, _i, _j, _len, _len2, _len3, _ref2, _ref3, _result, _this;
sharedScope = del(o, 'sharedScope'); sharedScope = del(o, 'sharedScope');
o.scope = scope = sharedScope || new Scope(o.scope, this.body, this); o.scope = scope = sharedScope || new Scope(o.scope, this.body, this);
o.indent = this.idt(1); o.indent = this.idt(1);
@ -1148,7 +1148,7 @@
return this.index != null ? this.compileParam(o) : this.name.compile(o); return this.index != null ? this.compileParam(o) : this.name.compile(o);
}; };
Splat.compileSplattedArray = function(o, list, apply) { Splat.compileSplattedArray = function(o, list, apply) {
var _i, _len, _len2, _ref2, _result, args, base, code, i, index, node; var args, base, code, i, index, node, _i, _len, _len2, _ref2, _result;
index = -1; index = -1;
while ((node = list[++index]) && !(node instanceof Splat)) { while ((node = list[++index]) && !(node instanceof Splat)) {
continue; continue;
@ -1206,7 +1206,7 @@
return this; return this;
}; };
While.prototype.containsPureStatement = function() { While.prototype.containsPureStatement = function() {
var _ref2, expressions, i, ret; var expressions, i, ret, _ref2;
expressions = this.body.expressions; expressions = this.body.expressions;
i = expressions.length; i = expressions.length;
if ((_ref2 = expressions[--i]) != null ? _ref2.containsPureStatement() : void 0) { if ((_ref2 = expressions[--i]) != null ? _ref2.containsPureStatement() : void 0) {
@ -1316,7 +1316,7 @@
return "" + (this.first.compile(o, LEVEL_OP)) + " " + this.operator + " " + (this.second.compile(o, LEVEL_OP)); return "" + (this.first.compile(o, LEVEL_OP)) + " " + this.operator + " " + (this.second.compile(o, LEVEL_OP));
}; };
Op.prototype.compileChain = function(o) { Op.prototype.compileChain = function(o) {
var _ref2, code, fst, shared; var code, fst, shared, _ref2;
_ref2 = this.first.second.cache(o), this.first.second = _ref2[0], shared = _ref2[1]; _ref2 = this.first.second.cache(o), this.first.second = _ref2[0], shared = _ref2[1];
fst = this.first.compile(o, LEVEL_OP); fst = this.first.compile(o, LEVEL_OP);
if (fst.charAt(0) === '(') { if (fst.charAt(0) === '(') {
@ -1372,7 +1372,7 @@
return this.array instanceof Value && this.array.isArray() ? this.compileOrTest(o) : this.compileLoopTest(o); return this.array instanceof Value && this.array.isArray() ? this.compileOrTest(o) : this.compileLoopTest(o);
}; };
In.prototype.compileOrTest = function(o) { In.prototype.compileOrTest = function(o) {
var _len, _ref2, _ref3, _ref4, _result, cmp, cnj, i, item, ref, sub, tests; var cmp, cnj, i, item, ref, sub, tests, _len, _ref2, _ref3, _ref4, _result;
_ref2 = this.object.cache(o, LEVEL_OP), sub = _ref2[0], ref = _ref2[1]; _ref2 = this.object.cache(o, LEVEL_OP), sub = _ref2[0], ref = _ref2[1];
_ref3 = this.negated ? [' !== ', ' && '] : [' === ', ' || '], cmp = _ref3[0], cnj = _ref3[1]; _ref3 = this.negated ? [' !== ', ' && '] : [' === ', ' || '], cmp = _ref3[0], cnj = _ref3[1];
tests = (function() { tests = (function() {
@ -1388,7 +1388,7 @@
return o.level < LEVEL_OP ? tests : "(" + tests + ")"; return o.level < LEVEL_OP ? tests : "(" + tests + ")";
}; };
In.prototype.compileLoopTest = function(o) { In.prototype.compileLoopTest = function(o) {
var _ref2, code, ref, sub; var code, ref, sub, _ref2;
_ref2 = this.object.cache(o, LEVEL_LIST), sub = _ref2[0], ref = _ref2[1]; _ref2 = this.object.cache(o, LEVEL_LIST), sub = _ref2[0], ref = _ref2[1];
code = utility('indexOf') + (".call(" + (this.array.compile(o)) + ", " + ref + ") ") + (this.negated ? '< 0' : '>= 0'); code = utility('indexOf') + (".call(" + (this.array.compile(o)) + ", " + ref + ") ") + (this.negated ? '< 0' : '>= 0');
if (sub === ref) { if (sub === ref) {
@ -1536,7 +1536,7 @@
return ''; return '';
}; };
For.prototype.compileNode = function(o) { For.prototype.compileNode = function(o) {
var _ref2, _ref3, _ref4, _ref5, _ref6, body, code, cond, defPart, forPart, guardPart, idt, index, ivar, lvar, name, namePart, pvar, retPart, rvar, scope, sourcePart, step, svar, tail, tvar, varPart, vars; var body, code, cond, defPart, forPart, guardPart, idt, index, ivar, lvar, name, namePart, pvar, retPart, rvar, scope, sourcePart, step, svar, tail, tvar, varPart, vars, _ref2, _ref3, _ref4, _ref5, _ref6;
scope = o.scope; scope = o.scope;
body = this.body; body = this.body;
name = !this.pattern && ((_ref2 = this.name) != null ? _ref2.compile(o) : void 0); name = !this.pattern && ((_ref2 = this.name) != null ? _ref2.compile(o) : void 0);
@ -1641,7 +1641,7 @@
Switch.prototype.children = ['subject', 'cases', 'otherwise']; Switch.prototype.children = ['subject', 'cases', 'otherwise'];
Switch.prototype.isStatement = YES; Switch.prototype.isStatement = YES;
Switch.prototype.makeReturn = function() { Switch.prototype.makeReturn = function() {
var _i, _len, _ref2, _ref3, pair; var pair, _i, _len, _ref2, _ref3;
_ref2 = this.cases; _ref2 = this.cases;
for (_i = 0, _len = _ref2.length; _i < _len; _i++) { for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
pair = _ref2[_i]; pair = _ref2[_i];
@ -1653,7 +1653,7 @@
return this; return this;
}; };
Switch.prototype.compileNode = function(o) { Switch.prototype.compileNode = function(o) {
var _i, _j, _len, _len2, _ref2, _ref3, _ref4, _ref5, block, body, code, cond, conditions, expr, i, idt1, idt2; var block, body, code, cond, conditions, expr, i, idt1, idt2, _i, _j, _len, _len2, _ref2, _ref3, _ref4, _ref5;
idt1 = this.idt(1); idt1 = this.idt(1);
idt2 = o.indent = this.idt(2); idt2 = o.indent = this.idt(2);
code = this.tab + ("switch (" + (((_ref2 = this.subject) != null ? _ref2.compile(o, LEVEL_PAREN) : void 0) || false) + ") {\n"); code = this.tab + ("switch (" + (((_ref2 = this.subject) != null ? _ref2.compile(o, LEVEL_PAREN) : void 0) || false) + ") {\n");

8
lib/optparse.js
View file

@ -10,7 +10,7 @@
return OptionParser; return OptionParser;
})(); })();
OptionParser.prototype.parse = function(args) { OptionParser.prototype.parse = function(args) {
var _i, _len, _len2, _ref, arg, i, isOption, matchedRule, options, rule, value; var arg, i, isOption, matchedRule, options, rule, value, _i, _len, _len2, _ref;
options = { options = {
arguments: [] arguments: []
}; };
@ -40,7 +40,7 @@
return options; return options;
}; };
OptionParser.prototype.help = function() { OptionParser.prototype.help = function() {
var _i, _len, _ref, letPart, lines, rule, spaces; var letPart, lines, rule, spaces, _i, _len, _ref;
lines = ['Available options:']; lines = ['Available options:'];
if (this.banner) { if (this.banner) {
lines.unshift("" + this.banner + "\n"); lines.unshift("" + this.banner + "\n");
@ -62,7 +62,7 @@
MULTI_FLAG = /^-(\w{2,})/; MULTI_FLAG = /^-(\w{2,})/;
OPTIONAL = /\[(\w+(\*?))\]/; OPTIONAL = /\[(\w+(\*?))\]/;
buildRules = function(rules) { buildRules = function(rules) {
var _i, _len, _result, tuple; var tuple, _i, _len, _result;
_result = []; _result = [];
for (_i = 0, _len = rules.length; _i < _len; _i++) { for (_i = 0, _len = rules.length; _i < _len; _i++) {
tuple = rules[_i]; tuple = rules[_i];
@ -88,7 +88,7 @@
}; };
}; };
normalizeArguments = function(args) { normalizeArguments = function(args) {
var _i, _j, _len, _len2, _ref, arg, l, match, result; var arg, l, match, result, _i, _j, _len, _len2, _ref;
args = args.slice(0); args = args.slice(0);
result = []; result = [];
for (_i = 0, _len = args.length; _i < _len; _i++) { for (_i = 0, _len = args.length; _i < _len; _i++) {

26
lib/rewriter.js
View file

@ -1,5 +1,5 @@
(function() { (function() {
var BALANCED_PAIRS, EXPRESSION_CLOSE, EXPRESSION_END, EXPRESSION_START, IMPLICIT_BLOCK, IMPLICIT_CALL, IMPLICIT_END, IMPLICIT_FUNC, IMPLICIT_UNSPACED_CALL, INVERSES, LINEBREAKS, SINGLE_CLOSERS, SINGLE_LINERS, _i, _len, _ref, left, rite; var BALANCED_PAIRS, EXPRESSION_CLOSE, EXPRESSION_END, EXPRESSION_START, IMPLICIT_BLOCK, IMPLICIT_CALL, IMPLICIT_END, IMPLICIT_FUNC, IMPLICIT_UNSPACED_CALL, INVERSES, LINEBREAKS, SINGLE_CLOSERS, SINGLE_LINERS, left, rite, _i, _len, _ref;
var __indexOf = Array.prototype.indexOf || function(item) { var __indexOf = Array.prototype.indexOf || function(item) {
for (var i = 0, l = this.length; i < l; i++) { for (var i = 0, l = this.length; i < l; i++) {
if (this[i] === item) return i; if (this[i] === item) return i;
@ -37,7 +37,7 @@
return true; return true;
}; };
exports.Rewriter.prototype.detectEnd = function(i, condition, action) { exports.Rewriter.prototype.detectEnd = function(i, condition, action) {
var _ref, _ref2, levels, token, tokens; var levels, token, tokens, _ref, _ref2;
tokens = this.tokens; tokens = this.tokens;
levels = 0; levels = 0;
while (token = tokens[i]) { while (token = tokens[i]) {
@ -58,7 +58,7 @@
}; };
exports.Rewriter.prototype.adjustComments = function() { exports.Rewriter.prototype.adjustComments = function() {
return this.scanTokens(function(token, i, tokens) { return this.scanTokens(function(token, i, tokens) {
var _ref, after, before, post, prev; var after, before, post, prev, _ref;
if (token[0] !== 'HERECOMMENT') { if (token[0] !== 'HERECOMMENT') {
return 1; return 1;
} }
@ -85,7 +85,7 @@
}); });
}; };
exports.Rewriter.prototype.removeLeadingNewlines = function() { exports.Rewriter.prototype.removeLeadingNewlines = function() {
var _len, i, tag; var i, tag, _len;
for (i = 0, _len = this.tokens.length; i < _len; i++) { for (i = 0, _len = this.tokens.length; i < _len; i++) {
tag = this.tokens[i][0]; tag = this.tokens[i][0];
if (tag !== 'TERMINATOR') { if (tag !== 'TERMINATOR') {
@ -141,7 +141,7 @@
stack = []; stack = [];
start = null; start = null;
condition = function(token, i) { condition = function(token, i) {
var _ref, _ref2, one, tag, three, two; var one, tag, three, two, _ref, _ref2;
if ('HERECOMMENT' === this.tag(i + 1) || 'HERECOMMENT' === this.tag(i - 1)) { if ('HERECOMMENT' === this.tag(i + 1) || 'HERECOMMENT' === this.tag(i - 1)) {
return false; return false;
} }
@ -153,7 +153,7 @@
return this.tokens.splice(i, 0, ['}', '}', token[2]]); return this.tokens.splice(i, 0, ['}', '}', token[2]]);
}; };
return this.scanTokens(function(token, i, tokens) { return this.scanTokens(function(token, i, tokens) {
var _ref, _ref2, ago1, ago2, idx, tag, tok; var ago1, ago2, idx, tag, tok, _ref, _ref2;
if (_ref = (tag = token[0]), __indexOf.call(EXPRESSION_START, _ref) >= 0) { if (_ref = (tag = token[0]), __indexOf.call(EXPRESSION_START, _ref) >= 0) {
stack.push([(tag === 'INDENT' && this.tag(i - 1) === '{' ? '{' : tag), i]); stack.push([(tag === 'INDENT' && this.tag(i - 1) === '{' ? '{' : tag), i]);
return 1; return 1;
@ -186,7 +186,7 @@
return this.tokens.splice(idx, 0, ['CALL_END', ')', token[2]]); return this.tokens.splice(idx, 0, ['CALL_END', ')', token[2]]);
}; };
return this.scanTokens(function(token, i, tokens) { return this.scanTokens(function(token, i, tokens) {
var _ref, _ref2, callObject, next, prev, seenSingle, tag; var callObject, next, prev, seenSingle, tag, _ref, _ref2;
tag = token[0]; tag = token[0];
if (tag === 'CLASS') { if (tag === 'CLASS') {
classLine = true; classLine = true;
@ -205,7 +205,7 @@
} }
tokens.splice(i, 0, ['CALL_START', '(', token[2]]); tokens.splice(i, 0, ['CALL_START', '(', token[2]]);
this.detectEnd(i + (callObject ? 2 : 1), function(token, i) { this.detectEnd(i + (callObject ? 2 : 1), function(token, i) {
var _ref3, post; var post, _ref3;
if (!seenSingle && token.fromThen) { if (!seenSingle && token.fromThen) {
return true; return true;
} }
@ -226,7 +226,7 @@
}; };
exports.Rewriter.prototype.addImplicitIndentation = function() { exports.Rewriter.prototype.addImplicitIndentation = function() {
return this.scanTokens(function(token, i, tokens) { return this.scanTokens(function(token, i, tokens) {
var _ref, _ref2, action, condition, indent, outdent, starter, tag; var action, condition, indent, outdent, starter, tag, _ref, _ref2;
tag = token[0]; tag = token[0];
if (tag === 'TERMINATOR' && this.tag(i + 1) === 'THEN') { if (tag === 'TERMINATOR' && this.tag(i + 1) === 'THEN') {
tokens.splice(i, 1); tokens.splice(i, 1);
@ -271,7 +271,7 @@
return (_ref = token[0]) === 'TERMINATOR' || _ref === 'INDENT'; return (_ref = token[0]) === 'TERMINATOR' || _ref === 'INDENT';
}; };
return this.scanTokens(function(token, i) { return this.scanTokens(function(token, i) {
var _ref, original; var original, _ref;
if ((_ref = token[0]) !== 'IF' && _ref !== 'UNLESS') { if ((_ref = token[0]) !== 'IF' && _ref !== 'UNLESS') {
return 1; return 1;
} }
@ -283,11 +283,11 @@
}); });
}; };
exports.Rewriter.prototype.ensureBalance = function(pairs) { exports.Rewriter.prototype.ensureBalance = function(pairs) {
var _result, key, levels, open, openLine, unclosed, value; var key, levels, open, openLine, unclosed, value, _result;
levels = {}; levels = {};
openLine = {}; openLine = {};
this.scanTokens(function(token, i) { this.scanTokens(function(token, i) {
var _i, _len, _ref, close, open, tag; var close, open, tag, _i, _len, _ref;
tag = token[0]; tag = token[0];
for (_i = 0, _len = pairs.length; _i < _len; _i++) { for (_i = 0, _len = pairs.length; _i < _len; _i++) {
_ref = pairs[_i], open = _ref[0], close = _ref[1]; _ref = pairs[_i], open = _ref[0], close = _ref[1];
@ -328,7 +328,7 @@
debt[key] = 0; debt[key] = 0;
} }
return this.scanTokens(function(token, i, tokens) { return this.scanTokens(function(token, i, tokens) {
var _ref, inv, match, mtag, oppos, tag, val; var inv, match, mtag, oppos, tag, val, _ref;
if (_ref = (tag = token[0]), __indexOf.call(EXPRESSION_START, _ref) >= 0) { if (_ref = (tag = token[0]), __indexOf.call(EXPRESSION_START, _ref) >= 0) {
stack.push(token); stack.push(token);
return 1; return 1;

32
lib/scope.js
View file

@ -1,5 +1,5 @@
(function() { (function() {
var Scope, _ref, extend, last; var Scope, extend, last, _ref;
_ref = require('./helpers'), extend = _ref.extend, last = _ref.last; _ref = require('./helpers'), extend = _ref.extend, last = _ref.last;
exports.Scope = (function() { exports.Scope = (function() {
Scope = (function() { Scope = (function() {
@ -37,7 +37,7 @@
return this; return this;
}; };
Scope.prototype.endLevel = function() { Scope.prototype.endLevel = function() {
var _i, _len, _ref2, name; var name, _i, _len, _ref2;
_ref2 = this.garbage.pop(); _ref2 = this.garbage.pop();
for (_i = 0, _len = _ref2.length; _i < _len; _i++) { for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
name = _ref2[_i]; name = _ref2[_i];
@ -55,7 +55,7 @@
return false; return false;
}; };
Scope.prototype.any = function(fn) { Scope.prototype.any = function(fn) {
var _i, _len, _ref2, v; var v, _i, _len, _ref2;
_ref2 = this.variables; _ref2 = this.variables;
for (_i = 0, _len = _ref2.length; _i < _len; _i++) { for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
v = _ref2[_i]; v = _ref2[_i];
@ -69,7 +69,7 @@
return this.add(name, 'param'); return this.add(name, 'param');
}; };
Scope.prototype.check = function(name, options) { Scope.prototype.check = function(name, options) {
var _ref2, immediate; var immediate, _ref2;
immediate = !!this.type(name); immediate = !!this.type(name);
if (immediate || (options != null ? options.immediate : void 0)) { if (immediate || (options != null ? options.immediate : void 0)) {
return immediate; return immediate;
@ -80,7 +80,7 @@
return name.length > 1 ? '_' + name + (index > 1 ? index : '') : '_' + (index + parseInt(name, 36)).toString(36).replace(/\d/g, 'a'); return name.length > 1 ? '_' + name + (index > 1 ? index : '') : '_' + (index + parseInt(name, 36)).toString(36).replace(/\d/g, 'a');
}; };
Scope.prototype.type = function(name) { Scope.prototype.type = function(name) {
var _i, _len, _ref2, v; var v, _i, _len, _ref2;
_ref2 = this.variables; _ref2 = this.variables;
for (_i = 0, _len = _ref2.length; _i < _len; _i++) { for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
v = _ref2[_i]; v = _ref2[_i];
@ -91,7 +91,7 @@
return null; return null;
}; };
Scope.prototype.freeVariable = function(type) { Scope.prototype.freeVariable = function(type) {
var _ref2, index, temp; var index, temp, _ref2;
index = 0; index = 0;
while (this.check(temp = this.temporary(type, index)) && this.type(temp) !== 'reuse') { while (this.check(temp = this.temporary(type, index)) && this.type(temp) !== 'reuse') {
index++; index++;
@ -120,21 +120,19 @@
}); });
}; };
Scope.prototype.declaredVariables = function() { Scope.prototype.declaredVariables = function() {
var _i, _len, _ref2, _ref3, _result, v; var name, tmp, type, usr, _i, _len, _ref2;
return ((function() { usr = [];
_ref2 = this.variables; tmp = [];
_result = []; for (_i = 0, _len = this.variables.length; _i < _len; _i++) {
for (_i = 0, _len = _ref2.length; _i < _len; _i++) { _ref2 = this.variables[_i], name = _ref2.name, type = _ref2.type;
v = _ref2[_i]; if (type === 'var' || type === 'reuse') {
if ((_ref3 = v.type) === 'var' || _ref3 === 'reuse') { (name.charAt(0) === '_' ? tmp : usr).push(name);
_result.push(v.name);
} }
} }
return _result; return usr.sort().concat(tmp.sort());
}).call(this)).sort();
}; };
Scope.prototype.assignedVariables = function() { Scope.prototype.assignedVariables = function() {
var _i, _len, _ref2, _result, v; var v, _i, _len, _ref2, _result;
_ref2 = this.variables; _ref2 = this.variables;
_result = []; _result = [];
for (_i = 0, _len = _ref2.length; _i < _len; _i++) { for (_i = 0, _len = _ref2.length; _i < _len; _i++) {

6
src/scope.coffee
View file

@ -106,7 +106,11 @@ exports.Scope = class Scope
# Return the list of variables first declared in this scope. # Return the list of variables first declared in this scope.
declaredVariables: -> declaredVariables: ->
(v.name for v in @variables when v.type in ['var', 'reuse']).sort() usr = []
tmp = []
for {name, type} in @variables when type in ['var', 'reuse']
(if name.charAt(0) is '_' then tmp else usr).push name
usr.sort().concat tmp.sort()
# Return the list of assignments that are supposed to be made at the top # Return the list of assignments that are supposed to be made at the top
# of this scope. # of this scope.