Release v0.2.13 · ngs-lang/ngs

Add Hash(Hash) (a no-op)
Add experimental PatternAction type for combining a pattern and an action to take when there is a match
Add experimental -> syntax for constructing PatternAction
Add experimental =~(x, PatternAction) which checks the pattern and conditionally runs the action
Add experimental MatchContext type
Add experimental Deep type for deep data structure matching
Add Hash(Eachable1) - Issue #436 - Add Hash(array_of_key_value_pairs)
Add exec() methods - Issue #459
partial() is now deprecated because it's not used
Add Lit type to convey literal value, devoid of any "magical" meaning
Add collector(Stats, Fun)
debug(Str, Fun) is now supported
Add ensure(Arr, T) for T being subtype of ArrLike
Add fork(), higher level wrapper around c_fork()
Add Str(ArrLike)

inspect() fix for partially applied functions: ngs -pi 'X*2' does not fail anymore.
=~(x, Hash) now supports patterns for keys
Documentation generation now handles well ENV as default value for a parameter.
Reorganize stdlib to eleminate multiple inherit() calls
Remove unused most_by_cb()
Booleans now compare correctly when used as Hash keys
exit_hook now removes hooks in child fork()
It is now possible to redirect to File without using .path - f=TmpFile(); $(echo a > $f) - Issue #490
test.ngs in the root folder now accepts optional file names; defaults to lang-tests.ngs, stdlib.ngs, and all *.ngs files in lib/autoload

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