Function parse_file

codespell_lib/_codespell.py:1086–1214

(
    filename: str,
    colors: TermColors,
    summary: Optional[Summary],
    misspellings: dict[str, Misspelling],
    ignore_words_cased: set[str],
    exclude_lines: set[str],
    file_opener: FileOpener,
    word_regex: Pattern[str],
    ignore_word_regex: Optional[Pattern[str]],
    uri_regex: Pattern[str],
    uri_ignore_words: set[str],
    context: Optional[tuple[int, int]],
    options: argparse.Namespace,
)

def parse_file(
    filename: str,
    colors: TermColors,
    summary: Optional[Summary],
    misspellings: dict[str, Misspelling],
    ignore_words_cased: set[str],
    exclude_lines: set[str],
    file_opener: FileOpener,
    word_regex: Pattern[str],
    ignore_word_regex: Optional[Pattern[str]],
    uri_regex: Pattern[str],
    uri_ignore_words: set[str],
    context: Optional[tuple[int, int]],
    options: argparse.Namespace,
) -> int:
    bad_count = 0
    fragments = None

    # Read lines.
    if filename == "-":
        f = sys.stdin
        encoding = "utf-8"
        fragments = file_opener.get_lines(f)
    else:
        if options.check_filenames:
            for word in extract_words(filename, word_regex, ignore_word_regex):
                if word in ignore_words_cased:
                    continue
                lword = word.lower()
                if lword not in misspellings:
                    continue
                fix = misspellings[lword].fix
                fixword = fix_case(word, misspellings[lword].data)

                if summary and fix:
                    summary.update(lword)

                cfilename, _, cwrongword, crightword = _format_colored_output(
                    filename, colors, 0, word, fixword
                )

                reason = misspellings[lword].reason
                if reason:
                    if options.quiet_level & QuietLevels.DISABLED_FIXES:
                        continue
                    creason = f"  | {colors.FILE}{reason}{colors.DISABLE}"
                else:
                    if options.quiet_level & QuietLevels.NON_AUTOMATIC_FIXES:
                        continue
                    creason = ""

                bad_count += 1

                print(f"{cfilename}: {cwrongword} ==> {crightword}{creason}")

        # ignore irregular files
        if not os.path.isfile(filename):
            return bad_count