import re | |
import sys | |
import json | |
from collections import OrderedDict | |
if len(sys.argv) <= 1: | |
sys.stderr.write("Expect a file name") | |
sys.exit(-1) | |
vocab_json = sys.argv[1] | |
#pattern = re.compile(r'\p{Han}') | |
pattern = re.compile(r'[\u4e00-\u9fff\u3400-\u4dbf\U00020000-\U0002a6df\U0002a700-\U0002ebef\U00030000-\U000323af\ufa0e\ufa0f\ufa11\ufa13\ufa14\ufa1f\ufa21\ufa23\ufa24\ufa27\ufa28\ufa29\u3006\u3007][\ufe00-\ufe0f\U000e0100-\U000e01ef]?') | |
vocab_filtered = OrderedDict() | |
with open(vocab_json, "r", encoding="utf8") as f: | |
vocab = json.load(f) | |
for code, token in enumerate(vocab): | |
#if len(token) > 1 and pattern.search(token): | |
if pattern.search(token): | |
vocab_filtered[token] = code | |
suffix_idx = vocab_json.rindex('.') | |
vocab_f_json = f"{vocab_json[:suffix_idx]}_f{vocab_json[suffix_idx:]}" | |
with open(vocab_f_json, "w", encoding="utf8") as f: | |
json.dump(vocab_filtered, f, indent=4, ensure_ascii=False) | |