Function getFrontmatterContent

lib/utils/frontmatter.js:7–10

* * @param {String} file * @returns {String|null}

(file)

 * @returns {String|null}
 */
function getFrontmatterContent(file) {
    const frontmatterMatch = file.match(frontmatterRegex);
    return frontmatterMatch !== null ? frontmatterMatch[0] : null;
}
/**
 *
 * @param {String} frontmatter