Block or report user

Report or block Constellation

Hide content and notifications from this user.

Contact Support about this user’s behavior.

Report abuse


@whatwg @CPFL @eslint @sslab-keio @taberareloo @estools @karen-irc

Popular repositories

  1. iv

    ECMAScript Lexer / Parser / Interpreter / VM / method JIT written in C++

    C++ 283 26

  2. crxmake

    making chromium extension

    Ruby 193 38

  3. ibrik

    CoffeeScript meets Istanbul - code coverage tool for CoffeeScript

    HTML 77 32

  4. ruby-jsonchema

    json schema library ruby porting from

    Ruby 54 11

  5. esprima

    Forked from jquery/esprima

    ECMAScript parsing infrastructure for multipurpose analysis

    JavaScript 25 2

  6. ldrfullfeed

    greasemonkey userscript for loading full entry on LDR and Fastladder

    JavaScript 19 4

943 contributions in the last year

Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Mon Wed Fri

Contribution activity

July 2018

Created a pull request in tc39/test262 that received 2 comments

arguments / eval with prefix / postfix in strict code should raise early ReferenceError instead of SyntaxError

According to the latest spec[1,2], we should throw early ReferenceError if IsValidSimpleAssignmentTarget for expr++'s and ++expr's expr is false. H…

+20 −20 2 comments

Created an issue in tc39/ecma262 that received 2 comments

Rationale behind early ReferenceError and early SyntaxError

I'm attempting to update JSC's parser to accept early ReferenceError concept. But I don't get the point of the rationale behind early ReferenceErro…

38 contributions in private repositories Jul 2 – Jul 20

Seeing something unexpected? Take a look at the GitHub profile guide.