Merge pull request 'Formatted replies to wrap and have a hanging indent' (#89) from wrap_replies into master

linkulator.py

@@ -7,10 +7,11 @@ import getpass
 import signal
 import subprocess
 import sys
+import textwrap
 from time import time
 from urllib.parse import urlparse
 from datetime import datetime
-from shutil import which
+from shutil import which, get_terminal_size
 
 import data
 import config
@@ -78,6 +79,12 @@ def print_category_details(view_cat):
 
 def print_thread_details(post_id) -> tuple:
     """produces thread detail data, prints it to the console"""
+    # set up line wrapping
+    columns, _ = get_terminal_size()
+    line_wrapper = textwrap.TextWrapper(
+        initial_indent=" " * 2, subsequent_indent=" " * 21, width=columns
+    )
+
     # get post data
     parent_id: str = ""
     post_url: str = ""
@@ -116,8 +123,8 @@ def print_thread_details(post_id) -> tuple:
             )
             comment = line[6]
             print(
-                "  {} {}: {}".format(
-                    comment_date, style_text(comment_author, "bold"), comment
+                line_wrapper.fill(
+                    "{} {}: {}".format(comment_date, comment_author, comment)
                 )
             )
     else: