aboutsummaryrefslogtreecommitdiff
path: root/lib/utils.js
AgeCommit message (Expand)Author
2012-11-06add option to mangle names even if eval/with is in use...(for more fair comparison to Closure compiler) Mihai Bazon
2012-11-02use a Dictionary object instead of plain object for hashes...to mitigate the `__proto__` issue related to #30 Mihai Bazon
2012-10-18more optimizations for some break/continue casesMihai Bazon
2012-10-11stealing more hacks from acorn in the name of speedMihai Bazon
2012-10-11using makeComparator from acorn to generate functions that tests whether a...string is keyword, reserved etc. speeds up the parser a bit, though not spectacular.. still far from acorn. Mihai Bazon
2012-10-11cleanup...- use prototype-less objects where feasible (minor speed improvement) - get rid of HOP Mihai Bazon
2012-10-02"use strict";Mihai Bazon
2012-10-02a shy attempt to obey `width` in the beautifier; added `bracketize` option to...Mihai Bazon
2012-09-26compressor successfully moved to TreeTransformerMihai Bazon
2012-09-23properly drop mutually-referring declarations that are not otherwise...referenced and have no side effects Mihai Bazon
2012-09-16rewrite handle_if_return...optimizations of if/return/continue seem to be even better now Mihai Bazon
2012-09-12more AST_If optimizationsMihai Bazon
2012-09-11fixed some mess with symbols/scope...- all symbols now have a `thedef` property which is a SymbolDef object, instead of the `uniq` that we had before (pointing to the first occurrence of the name as declaration). - for undeclared symbols we still create a SymbolDef object in the toplevel scope but mark it "undeclared" - we can now call figure_out_scope after squeezing, which is useful in order not to mangle names that were dropped by the squeezer Mihai Bazon
2012-09-10adaptive base54 digits depending on char frequency (WIP)Mihai Bazon
2012-09-10more progress on the compressor (WIP)Mihai Bazon
2012-09-04checkpointMihai Bazon
2012-09-03Reverting "minor perf. improvements"...Revert "minor perf. improvements" This reverts commit 24bfd55a22afd791d4a97694641831cfbd27fb14. broke the parser somehow; too early to optimize, let's get the other stuff running. Mihai Bazon
2012-09-02minor perf. improvementsMihai Bazon
2012-08-27update (c) yearsMihai Bazon
2012-08-22added licenseMihai Bazon
2012-08-20added mangler and other stuffMihai Bazon
2012-08-20doc (WIP)Mihai Bazon
2012-08-19simple visitor API and code to figure out scope and referencesMihai Bazon
2012-06-03WIPMihai Bazon
2012-05-27init repoMihai Bazon