Update README.md

README.md

@@ -18,6 +18,7 @@ from IPython.display import clear_output, display, HTML
 
 import os, time, shutil, sys, json, io, zipfile, requests, shutil, re  
 import pandas as pd  
+from os import makedirs as mk, remove as rm, getcwd as cwd, listdir as ls
 from os.path import join as osj, isdir as osd, isfile as osf, basename as osb  
 
 url = 'https://www.sec.gov/Archives/edgar/daily-index/xbrl/companyfacts.zip'  
@@ -53,7 +54,7 @@ def process_json_file(json_data, api, token, repo_id, work):
     
     cik_folder = re.sub(r'[^a-zA-Z0-9]', '_', osj(f'{cik}_{entity_name}')).replace('__', '_').strip('_')  
     
-    os.makedirs(cik_folder, exist_ok=True)  
+    mk(cik_folder, exist_ok=True)  
     
     fact_keys = data['facts'].keys()  
 
@@ -89,7 +90,7 @@ def process_json_file(json_data, api, token, repo_id, work):
             [df_dei_EntityPublicFloat, 'EntityPublicFloat']  
         ]:
             if df is not None:  
-                filename = os.path.join(cik_folder, name) + '.parquet'  
+                filename = osj(cik_folder, name) + '.parquet'  
                 df.to_parquet(filename, index=False)  
 
     def process_fact_section(section_key, section_data):  
@@ -103,29 +104,29 @@ def process_json_file(json_data, api, token, repo_id, work):
 
     df_facts_invest = process_fact_section('invest', data['facts'].get('invest', {}))  
     if df_facts_invest is not None:  
-        filename = os.path.join(cik_folder, 'Facts_Invest.parquet')  
+        filename = osj(cik_folder, 'Facts_Invest.parquet')  
         df_facts_invest.to_parquet(filename, index=False)  
 
     df_facts_srt = process_fact_section('srt', data['facts'].get('srt', {}))  
     if df_facts_srt is not None:  
-        filename = os.path.join(cik_folder, 'Facts_Srt.parquet')  
+        filename = osj(cik_folder, 'Facts_Srt.parquet')  
         df_facts_srt.to_parquet(filename, index=False)  
 
     df_facts_usgaap = process_fact_section('us-gaap', data['facts'].get('us-gaap', {}))  
     if df_facts_usgaap is not None:  
-        filename = os.path.join(cik_folder, 'Facts_UsGaap.parquet')  
+        filename = osj(cik_folder, 'Facts_UsGaap.parquet')  
         df_facts_usgaap.to_parquet(filename, index=False)  
 
     df_facts_ifrs = process_fact_section('ifrs-full', data['facts'].get('ifrs-full', {}))  
     if df_facts_ifrs is not None:  
-        filename = os.path.join(cik_folder, 'Facts_IfrsFull.parquet')  
+        filename = osj(cik_folder, 'Facts_IfrsFull.parquet')  
         df_facts_ifrs.to_parquet(filename, index=False)  
 
     
-    os.remove(json_data)  
+    rm(json_data)  
 
-work = os.getcwd()  
-json_files = [i for i in os.listdir(work) if i.endswith('.json')]  
+work = cwd()  
+json_files = [i for i in ls(work) if i.endswith('.json')]  
 
 for json_data in json_files:  
     process_json_file(json_data, api, token, repo_id, work)