SPDK doc/jsonrpc.md table formatter using tabulate package

spdk_jsonrpc_md_tabulate.py

###################################################
import re
from tabulate import tabulate

with open("doc/jsonrpc.md.out", "w") as wfile:
    with open("doc/jsonrpc.md", "r") as rfile:
        in_table = False
        for line in rfile.readlines():
            if re.search("Name.+?\|.+?Optional.+?\|.+?Type.+?\|.+?Description", line):
                # print(">>", line )
                in_table = True
                params = []
                continue
            if not in_table:
                wfile.write(line)
                continue
            if in_table:
                # print("<<", line )
                if "--------" in line:
                    # skip separator line
                    continue
                if not line.strip():
                   in_table = False
                   params = tabulate(params, headers="keys", tablefmt="presto").replace("-+-", " | ")
                   wfile.write(params)
                   params = []
                   wfile.write("\n\n")
                   continue
                fname, foptional, ftype, fdescription = line.split("|")
                params.append(dict(Name=fname.strip(), Optional=foptional.strip(), Type=ftype.strip(), Description=fdescription.strip()))
###################################################