Method process

dev-tools/scripts/changes2logchange.py:1014–1083

Read from stdin, parse individual changelog entries, and output YAML. Ignores headers and nested structure. Outputs YAML entries separated by '----' YAML separator.

()

    @staticmethod
    def process():
        """
        Read from stdin, parse individual changelog entries, and output YAML.

        Ignores headers and nested structure.
        Outputs YAML entries separated by '----' YAML separator.
        """
        import sys

        # Read all lines from stdin
        lines = sys.stdin.readlines()

        entries_yaml = []
        i = 0

        while i < len(lines):
            line = lines[i]

            # Skip empty lines and header lines (lines with only dashes or equals)
            if not line.strip() or re.match(r'^[-=\s]+$', line):
                i += 1
                continue

            # Check if this line starts a changelog entry (bullet point)
            if line.strip().startswith('*') or line.strip().startswith('-'):
                # Collect the full entry (may span multiple lines)
                entry_text = line.strip()[1:].strip()  # Remove bullet and leading spaces

                # Continue reading continuation lines
                i += 1
                while i < len(lines):
                    next_line = lines[i]
                    # If the next line is another entry or empty, stop collecting
                    if (next_line.strip().startswith('*') or
                        next_line.strip().startswith('-') or
                        re.match(r'^[-=\s]+$', next_line) or
                        not next_line.strip()):
                        break
                    # Add to entry text
                    entry_text += ' ' + next_line.strip()
                    i += 1

                # Parse the entry to a ChangeEntry
                entry = EntryParser.parse_entry_line(entry_text)
                if entry:
                    # Serialize to YAML
                    yaml_dict = {
                        'title': entry.title,
                        'type': entry.change_type,
                    }
                    if entry.authors:
                        yaml_dict['authors'] = [{'name': a.name} for a in entry.authors]
                    if entry.links:
                        yaml_dict['links'] = [
                            {'name': link.name, 'url': link.url}
                            for link in entry.links
                        ]