pass custom glob pattern for multiple input files (jsonschema)

[shodhansave]

hello all,

i came across #215 that allows us to pass a directory to --input. in my project, there are other, non-json files like readme, changelog, in the folder, that are also picked up and then raise exception as they are not valid json. i checked here, that we just glob * to get all files in the directory. is there a way to pass the glob option so that these non-json files are not picked up?

thank you