Top crystal issues

Check if class inherits from another class at runtime?

feature compiler
stugol picture stugol·24 Jan 2016·14 Comments

alias_method - change argument order

PragTob picture PragTob·14 Aug 2015·2 Comments

Is there a way to execute system commands?

phortx picture phortx·28 Apr 2015·6 Comments

The result of comparing signed and unsigned variables of the same size is inconsistent

bug
ssvb picture ssvb·23 Apr 2015·26 Comments

Improved spec library

feature draft stdlib
booch picture booch·21 Jul 2014·16 Comments

Remove delete_if

feature refactor discussion topiccollection
caspiano picture caspiano·4 Nov 2020·3 Comments
👍4

Time.parse_iso8601 doesn't work without time as well as date

topictime
sugarfi picture sugarfi·31 Aug 2020·6 Comments

to_i64 takes very long to release-compile

cielavenir picture cielavenir·3 Aug 2020·22 Comments

subclasses modify parent class constants

wontruefree picture wontruefree·24 Jun 2020·15 Comments

Rescued exceptions from class variable assignment swallow output

jwoertink picture jwoertink·23 Jun 2020·13 Comments
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