1.0.0-beta.12

Breaking

• env and dir now returns symbols instead of strings
• repr and type of quoted promises now return #<promise> and promise
• numbers and characters properties are immutable

Features

• create minfied std scheme file for faster bootstrap
• add list-copy
• add define-record-type
• add escape-regex function
• make apropos accept symbol as argument
• add doc strings for **interaction-environment** and **internal-env**
• add letrec* that in LIPS is exactly the same as letrec
• add pragma->sxml macro that define sxml macro (default is h)
• hide fs in internal env
• automatic bootstrapping of fs with BrowserFS if exists
• pprint in both REPLs now print in color #33
• add nan?, infinite? and finite? functions
• add +nan.0 and -nan.0 (R7RS)
• properly handle negative inexact zero
• new environment? function
• add current-directory and set-... from SRFI-170
• add gensym literals (e.g. #:foo)
• fix pretty print of different cases of let
• add binary input/output procedures from R7RS
• update vector functions that in R7RS get start and end arguments
• add state props and better repr to quotedPromise

Bugfix

• fix prism highlighting of names (for new context help)
• fix error when using help in node REPL and there are no doc string
• fix escaping regex operators when using string with apropos
• fix typechecking of number operators #128
• fix indent of call-with- (input-file, output-file and port)
• fix eq? and type of NaN #130
• fix number predicates
• fix real-part function
• fix parsing complex with 0 inexact imaginary part
• fix option -t --trace in Node REPL
• fix eqv? on exact and inexact numbers according to R7RS spec
• fix exact->inexact on complex numbers
• fix arithmetic with single complex value
• fix parsing regex that have escape slash and parenthesis (#/( \\/)/g)
• fix parsing regex that have single slash in class brackets (#/\/[^/]+$/)
• fix division on single argument (now (/ n) == (/ 1 n))
• fix complex operation that result in real (e.g. multiplication over conjugation)
• fix list-ref according to R7RS errata
• fix formatter (pretty print) on multiline strings and atoms
• fix formatter indent of let*
• fix repr of vectors (arrays with empty value)
• fix promise quotation of object macro call #139
• fix unquote-splicing inside direct quasiquote vector #140