YAML wrapper for jq commandline JSON processor

Usage: yjq [JQ_ARG...]
       yjq [options] [YAML_FILES...] -- [JQ_ARG...]

Options:
      --cmd string    Name of the jq command (default "jq")
  -h, --help          Show usage and exit
  -i, --yaml-input    Convert YAML input to JSON
  -o, --yaml-output   Convert JSON output to YAML

yjq [JQ_ARG...] 

By default all arguments are forwarded to jq and input/output is YAML. For example:

$ echo 'name: foo' | yjq '.name+="_bar"'
name: foo_bar

If there's a -- argument, all arguments up to -- are handled by yjq and the rest are forwarded to jq.

yjq [options] [YAML_FILES...] -- [JQ_ARG...]

For example:

$ echo 'name: foo' | yjq -i -- '.name+="_bar"'
{
  "name": "foo_bar"
}

• -i, --yaml-input Convert YAML input from stdin to JSON
• -o, --yaml-output Convert JSON output to YAML
• --cmd <JQ> Specify alternative jq command (default "jq")

If neither -i|--yaml-input nor -o|--yaml-output is specified both input and output is YAML.

If stdin is not piped, yjq arguments are assumed to be YAML files to pipe to jq as JSON. If there are no arguments, interactive input from stdin is used (exit by sending EOF with Ctrl-D).

Multiple YAML values separated by --- are passed to jq as separate values. To combine them in an array use jq's -s|--slurp option.

Results from jq's output are separated by --- in a single YAML value stream.

Assuming $GOPATH/bin is in $PATH just

go get github.com/alxarch/yjq

When input is YAML jq argument -R|--raw-input is not supported and gets dropped.

When output is YAML the following jq arguments ara not supported and get dropped:

• -r|--raw-output
• -a|--ascii-output
• -C|--color-output
• -j|--join-output
• --tab
• --indent
• -c|--compact-output

• Add support for flow style YAML output, especially in long string values
• Intercept file arguments passed to jq and handle the ones with .yaml,.yml extension