Oh, fantastic. jq has become an integral part of work for me.
I'll use this opportunity to plug the one-liner I use all the time, which summarizes the "structure" of a doc in a jq-able way: https://github.com/stedolan/jq/issues/243#issuecomment-48470... (I didn't write it, I'm just a happy user)
For example:
$ curl -s 'https://ip-ranges.amazonaws.com/ip-ranges.json' | jq -r '[path(..)|map(if type=="number" then "[]" else tostring end)|join(".")|split(".[]")|join("[]")]|unique|map("."+.)|.[]'
.
.createDate
.ipv6_prefixes
.ipv6_prefixes[]
.ipv6_prefixes[].ipv6_prefix
.ipv6_prefixes[].network_border_group
.ipv6_prefixes[].region
.ipv6_prefixes[].service
.prefixes
.prefixes[]
.prefixes[].ip_prefix
.prefixes[].network_border_group
.prefixes[].region
.prefixes[].service
.syncToken
(except I have it aliased to "jq-structure" locally of course. also, if there's a new fancy way to do this, I'm all ears; I've been using this alias for like... almost a decade now :/)
In the spirit of trying out jqfmt, let's see how it formats that one-liner...
~ echo '[path(..)|map(if type=="number" then "[]" else tostring end)|join(".")|split(".[]")|join("[]")]|unique|map("."+.)|.[]' | ~/go/bin/jqfmt -ob -ar -op pipe
[
path(..) |
map(if type == "number" then "[]" else tostring end) |
join(".") |
split(".[]") |
join("[]")
] |
unique |
map("." + .) |
.[]%
~
Not bad! Shame that jqfmt doesn't output a newline at the end, though. The errant `%` is zsh's partial line marker. Also, `-ob -ar -op pipe` seems like a pretty good set of defaults to me - I would prefer that over it (seemingly?) not doing anything with no flags. (At least for this sample snippet.)
I'll use this opportunity to plug the one-liner I use all the time, which summarizes the "structure" of a doc in a jq-able way: https://github.com/stedolan/jq/issues/243#issuecomment-48470... (I didn't write it, I'm just a happy user)
For example:
(except I have it aliased to "jq-structure" locally of course. also, if there's a new fancy way to do this, I'm all ears; I've been using this alias for like... almost a decade now :/)In the spirit of trying out jqfmt, let's see how it formats that one-liner...
Not bad! Shame that jqfmt doesn't output a newline at the end, though. The errant `%` is zsh's partial line marker. Also, `-ob -ar -op pipe` seems like a pretty good set of defaults to me - I would prefer that over it (seemingly?) not doing anything with no flags. (At least for this sample snippet.)