ruff: Fix UP006 Use list instead of List for type annotation.

Signed-off-by: Anders Kaseorg <anders@zulip.com>

zerver/lib/generate_test_data.py

@@ -1,7 +1,7 @@
 import itertools
 import os
 import random
-from typing import Any, Dict, List
+from typing import Any
 
 import orjson
 
@@ -9,14 +9,14 @@ from scripts.lib.zulip_tools import get_or_create_dev_uuid_var_path
 from zerver.lib.topic import RESOLVED_TOPIC_PREFIX
 
 
-def load_config() -> Dict[str, Any]:
+def load_config() -> dict[str, Any]:
     with open("zerver/tests/fixtures/config.generate_data.json", "rb") as infile:
         config = orjson.loads(infile.read())
 
     return config
 
 
-def generate_topics(num_topics: int) -> List[str]:
+def generate_topics(num_topics: int) -> list[str]:
     config = load_config()["gen_fodder"]
 
     # Make single word topics account for 30% of total topics.
@@ -54,7 +54,7 @@ def generate_topics(num_topics: int) -> List[str]:
     ]
 
 
-def load_generators(config: Dict[str, Any]) -> Dict[str, Any]:
+def load_generators(config: dict[str, Any]) -> dict[str, Any]:
     results = {}
     cfg = config["gen_fodder"]
 
@@ -77,11 +77,11 @@ def load_generators(config: Dict[str, Any]) -> Dict[str, Any]:
     return results
 
 
-def parse_file(config: Dict[str, Any], gens: Dict[str, Any], corpus_file: str) -> List[str]:
+def parse_file(config: dict[str, Any], gens: dict[str, Any], corpus_file: str) -> list[str]:
     # First, load the entire file into a dictionary,
     # then apply our custom filters to it as needed.
 
-    paragraphs: List[str] = []
+    paragraphs: list[str] = []
 
     with open(corpus_file) as infile:
         # OUR DATA: we need to separate the person talking and what they say
@@ -91,7 +91,7 @@ def parse_file(config: Dict[str, Any], gens: Dict[str, Any], corpus_file: str) -
     return paragraphs
 
 
-def get_flair_gen(length: int) -> List[str]:
+def get_flair_gen(length: int) -> list[str]:
     # Grab the percentages from the config file
     # create a list that we can consume that will guarantee the distribution
     result = []
@@ -105,7 +105,7 @@ def get_flair_gen(length: int) -> List[str]:
     return result
 
 
-def add_flair(paragraphs: List[str], gens: Dict[str, Any]) -> List[str]:
+def add_flair(paragraphs: list[str], gens: dict[str, Any]) -> list[str]:
     # roll the dice and see what kind of flair we should add, if any
     results = []
 
@@ -183,7 +183,7 @@ def add_link(text: str, link: str) -> str:
     return " ".join(vals)
 
 
-def remove_line_breaks(fh: Any) -> List[str]:
+def remove_line_breaks(fh: Any) -> list[str]:
     # We're going to remove line breaks from paragraphs
     results = []  # save the dialogs as tuples with (author, dialog)
 
@@ -204,7 +204,7 @@ def remove_line_breaks(fh: Any) -> List[str]:
     return results
 
 
-def write_file(paragraphs: List[str], filename: str) -> None:
+def write_file(paragraphs: list[str], filename: str) -> None:
     with open(filename, "wb") as outfile:
         outfile.write(orjson.dumps(paragraphs))