README.md

mgrep (model grep)

A grep-like command which uses a meta model for each line to parse it...

Special functions:

• filename(model): filename of processed line
• line(model): line number of processed line

Example

You can provide a transform function:

./build/mgrep --transform "{% filename(model) %}:{% line(model) %} imports {% model.file %}" "Model: '#include' /[\"<]/ file=/[^\">]*/ /[\">]/;" src/textx/*.h

Without transform option you get the full model object:

./build/mgrep "Model: 'cpu' 'MHz' /[^\d]+/ mhz=NUMBER;" /proc/cpuinfo

Model{mhz=900.001}
Model{mhz=1600.64}
Model{mhz=2700}
Model{mhz=2700}