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Add type checking for the various CLI options objects

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This commit is contained in:
Kovid Goyal
2020-03-05 15:47:12 +05:30
parent 0f4e7921ee
commit f05890719d
27 changed files with 487 additions and 157 deletions
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13
kitty/launch.py
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@@ -4,10 +4,11 @@
from functools import lru_cache
from typing import Dict
from typing import Dict, List, Optional, Sequence, Tuple
from .child import Child
from .cli import parse_args
from .cli_stub import LaunchCLIOptions
from .fast_data_types import set_clipboard_string
from .utils import set_primary_selection
@@ -130,16 +131,16 @@ the same as for the :code:`toggle_marker` map action (see :doc:`/marks`).
'''
def parse_launch_args(args=None):
def parse_launch_args(args: Optional[Sequence[str]] = None) -> Tuple[LaunchCLIOptions, List[str]]:
args = list(args or ())
try:
opts, args = parse_args(args=args, ospec=options_spec)
opts, args = parse_args(result_class=LaunchCLIOptions, args=args, ospec=options_spec)
except SystemExit as e:
raise ValueError from e
return opts, args
def get_env(opts, active_child: Child) -> Dict[str, str]:
def get_env(opts: LaunchCLIOptions, active_child: Child) -> Dict[str, str]:
env: Dict[str, str] = {}
if opts.copy_env and active_child:
env.update(active_child.foreground_environ)
@@ -150,7 +151,7 @@ def get_env(opts, active_child: Child) -> Dict[str, str]:
return env
def tab_for_window(boss, opts, target_tab=None):
def tab_for_window(boss, opts: LaunchCLIOptions, target_tab=None):
if opts.type == 'tab':
tm = boss.active_tab_manager
tab = tm.new_tab(empty_tab=True, location=opts.location)
@@ -168,7 +169,7 @@ def tab_for_window(boss, opts, target_tab=None):
return tab
def launch(boss, opts, args, target_tab=None):
def launch(boss, opts: LaunchCLIOptions, args: List[str], target_tab=None):
active = boss.active_window_for_cwd
active_child = getattr(active, 'child', None)
env = get_env(opts, active_child)