| import argparse |
| import json |
|
|
|
|
| def shorten_names(regmap, iteration=0): |
| word_to_remove = '' |
| names = regmap.keys() |
| longest = max(sorted(names), key=len) |
| if len(longest) <= 40: |
| return regmap |
| ss = longest.split('_') |
| |
| position = 0 |
| rebuilt_s = '' |
| for s in ss: |
| rebuilt_s += s + '_' |
| if s.isdigit() or s in ['cavity', 'mode', 'shell']: |
| continue |
|
|
| def F(x): |
| return x.replace(s + '_', '', 1) if x.startswith(rebuilt_s) else x |
| rebuilt_set = set(map(F, names)) |
| if len(rebuilt_set) == len(names): |
| word_to_remove = s |
| break |
| position += len(s) + 1 |
| if word_to_remove: |
| |
| S = {} |
| for n in names: |
| new = n.replace(word_to_remove + '_', '', |
| 1) if n.startswith(rebuilt_s) else n |
| S[new] = regmap[n] |
| return shorten_names(S, iteration + 1) |
| else: |
| return regmap |
|
|
|
|
| def main(): |
| parser = argparse.ArgumentParser( |
| description='Merge json files and complain on key collision') |
| parser.add_argument( |
| '-i', |
| '--input_regmap_json', |
| default='prc_regmap.json', |
| help='A regmap json file whose keys are to be shortened') |
| parser.add_argument( |
| '-o', |
| '--shortened_regmap_json', |
| default='_output.json', |
| type=str, |
| help='Merged with json file') |
| args = parser.parse_args() |
| with open(args.input_regmap_json, 'r') as in_file: |
| regmap = shorten_names(json.load(in_file)) |
| with open(args.shortened_regmap_json, 'w') as out_file: |
| json.dump( |
| regmap, |
| out_file, |
| sort_keys=True, |
| indent=4, |
| separators=(',', ': ')) |
|
|
|
|
| if __name__ == "__main__": |
| main() |
|
|
