Fix Catmandu::Fix::select is missing

[jorol]

$ echo '{"foo":"bar"}' | catmandu convert JSON --fix 'if any_match(foo,bar) select() end'
Oops! Tried to execute the fix 'select' but can't find Catmandu::Fix::select on your system.
Error: No such fix package: select
Package name: Catmandu::Fix::select
Fix name: select
Source:
        if any_match(foo,bar) select() end

Catmandu::Fix::reject works:

$ echo '{"foo":"bar"}' | catmandu convert JSON --fix 'if any_match(foo,bar) reject() end'
[]
prod@b-app104:~/ZDB/script$

[vpeil]

I think the syntax is

select any_match(foo,bar)
reject any_match(foo,bar)

Don't know why reject works in the other syntax.

[jorol]

Yes, it works as condition, but sometime I want to do something like:

echo '{"foo":"bar"}' | catmandu convert JSON --fix 'if any_match(foo,'^b') if any_match(foo,'r$') select() end end'

It is also mentioned in the docs:

 ...
# Select all items 
select()
...

[nics]

unless foo() reject() end works. The inverse is a lot more difficult to implement and would imply some kind of program analysis.

[jorol]

Ok, I will fix the docs. Thanks.