A quick frontmatter formatter for my Obsidian to Hugo flow

fn Publish to Garden.js

<%*
// Function to convert title to slug format - without ../
const slugify = (text) => {
    return text.toString().toLowerCase()
        .replace(/\s+/g, '-')           // Replace spaces with -
        .replace(/[^\w\-]+/g, '')       // Remove all non-word chars
        .replace(/\-\-+/g, '-')         // Replace multiple - with single -
        .replace(/^-+/, '')             // Trim - from start of text
        .replace(/-+$/, '');            // Trim - from end of text
}

// Function to format date for Hugo
const formatHugoDate = (dateStr) => {
    // Parse the date string more explicitly
    const date = moment(dateStr, ["YYYY-MM-DD", "YYYY-MM-DD ddd h:mma"]);
    if (date.isValid()) {
        return `${date.format('YYYY-MM-DD')}`;
    }
    return '2025-01-01';  // Fallback date if parsing fails
}

// Get current file
const file = tp.file.find_tfile(tp.file.path(true));

// Process frontmatter directly
await app.fileManager.processFrontMatter(file, (frontmatter) => {
    // First ensure we can get a valid date
    const createdDate = moment(frontmatter.created, ["YYYY-MM-DD", "YYYY-MM-DD ddd h:mma"]);
    const datePrefix = createdDate.isValid() ? createdDate.format('YYYY-MM-DD') : '2025-01-16';
    
    // Update Hugo-specific fields
    frontmatter["title"] = tp.file.title;
    frontmatter["slug"] = "../" + slugify(tp.file.title);
    frontmatter["filename"] = `${datePrefix}-${slugify(tp.file.title)}`;
    frontmatter["date"] = formatHugoDate(frontmatter.created);
    frontmatter["share"] = true;
    frontmatter["type"] = "garden";
    frontmatter["state"] = "sprout";

});
-%>