mirror of
https://github.com/denoland/deno.git
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125 lines
3.7 KiB
Python
Executable file
125 lines
3.7 KiB
Python
Executable file
#!/usr/bin/env python
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# Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
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# Does google-lint on c++ files and ts-lint on typescript files
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import os
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import sys
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import argparse
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from util import enable_ansi_colors, git_ls_files, git_staged, root_path, run
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from util import third_party_path, build_mode, print_command
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from third_party import python_env
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cmd_args = None
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def get_cmd_args():
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global cmd_args
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if cmd_args:
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return cmd_args
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parser = argparse.ArgumentParser()
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parser.add_argument("--js", help="run eslint", action="store_true")
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parser.add_argument("--py", help="run pylint", action="store_true")
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parser.add_argument("--rs", help="run clippy", action="store_true")
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parser.add_argument(
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"--staged", help="run only on staged files", action="store_true")
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cmd_args = parser.parse_args()
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return cmd_args
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def get_sources(*args):
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getter = git_staged if get_cmd_args().staged else git_ls_files
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return getter(*args)
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def main():
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enable_ansi_colors()
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os.chdir(root_path)
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args = get_cmd_args()
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did_fmt = False
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if args.js:
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eslint()
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did_fmt = True
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if args.py:
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pylint()
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did_fmt = True
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if args.rs:
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clippy()
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did_fmt = True
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if not did_fmt:
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eslint()
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pylint()
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clippy()
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def eslint():
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script = os.path.join(third_party_path, "node_modules", "eslint", "bin",
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"eslint")
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# Find all *directories* in the main repo that contain .ts/.js files.
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source_files = get_sources(root_path, [
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"*.js",
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"*.ts",
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":!:cli/tests/swc_syntax_error.ts",
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":!:std/**/testdata/*",
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":!:std/**/node_modules/*",
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":!:cli/bench/node*.js",
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":!:cli/compilers/wasm_wrap.js",
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":!:cli/dts/**",
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":!:cli/tests/encoding/**",
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":!:cli/tests/error_syntax.js",
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":!:cli/tests/lint/**",
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":!:cli/tests/tsc/**",
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":!:cli/tsc/*typescript.js",
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])
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if source_files:
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max_command_len = 30000
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pre_command = ["node", script, "--max-warnings=0", "--"]
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chunks = [[]]
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cmd_len = len(" ".join(pre_command))
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for f in source_files:
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if cmd_len + len(f) > max_command_len:
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chunks.append([f])
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cmd_len = len(" ".join(pre_command))
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else:
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chunks[-1].append(f)
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cmd_len = cmd_len + len(f) + 1
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for c in chunks:
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print_command("eslint", c)
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# Set NODE_PATH so we don't have to maintain a symlink in root_path.
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env = os.environ.copy()
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env["NODE_PATH"] = os.path.join(root_path, "third_party",
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"node_modules")
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run(pre_command + c, shell=False, env=env, quiet=True)
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def pylint():
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script = os.path.join(third_party_path, "python_packages", "pylint")
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rcfile = os.path.join(root_path, "tools", "pylintrc")
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msg_template = "{path}({line}:{column}) {category}: {msg} ({symbol})"
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source_files = get_sources(root_path, ["*.py"])
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if source_files:
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print_command("pylint", source_files)
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run([
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sys.executable, script, "--rcfile=" + rcfile,
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"--msg-template=" + msg_template, "--"
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] + source_files,
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env=python_env(),
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shell=False,
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quiet=True)
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def clippy():
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print("clippy")
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current_build_mode = build_mode()
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args = ["cargo", "clippy", "--all-targets", "--locked"]
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if current_build_mode != "debug":
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args += ["--release"]
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run(args + ["--", "-D", "clippy::all"], shell=False, quiet=True)
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if __name__ == "__main__":
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sys.exit(main())
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