* update postcss.config.js to fix warnings Return empty array if the condition is not met to avoid a null/undefined PostCSS plugin. Related PR: https://github.com/zeit/next.js/pull/11366 * style: correct linting error
* Update blog-starter example * Updated content * Updated readme * Updated readme * static → assets * Add bottom margin * Add to docs * Add excerpt * Update docs/advanced-features/preview-mode.md Co-authored-by: Luis Alvarez <luis@zeit.co> Co-authored-by: Shu Uesugi <shu@chibicode.com>