only update script and stuff

package.json

@@ -72,12 +72,13 @@
   },
   "scripts": {
     "build": "gatsby build",
-    "check-all": "npm-run-all prettier --parallel lint flow",
+    "check-all": "npm-run-all prettier generate-ids --parallel lint flow",
     "ci-check": "npm-run-all prettier:diff --parallel lint flow",
     "dev": "gatsby develop -H 0.0.0.0",
     "flow": "flow",
     "format:source": "prettier --config .prettierrc --write \"{gatsby-*.js,{flow-typed,plugins,src}/**/*.js}\"",
     "format:examples": "prettier --config examples/.prettierrc --write \"examples/**/*.js\"",
+    "generate-ids": "node scripts/generateHeadingIDs.js content",
     "lint": "eslint .",
     "netlify": "yarn --version && rimraf node_modules && yarn install --frozen-lockfile --check-files && yarn build",
     "nit:source": "prettier --config .prettierrc --list-different \"{gatsby-*.js,{flow-typed,plugins,src}/**/*.js}\"",

scripts/generateHeaderIDs.js → scripts/generateHeadingIDs.js

@@ -26,9 +26,13 @@ function generateID(text) {
 
 function addHeaderID(line) {
   // check if we're a header at all
-  if (!line.startsWith('#')) return line;
+  if (!line.startsWith('#')) {
+    return line;
+  }
   // check if it already has an id
-  if (/\{#[-A-Za-z0-9]+\}/.test(line)) return line;
+  if (/\{#[-A-Za-z0-9]+\}/.test(line)) {
+    return line;
+  }
   const headingText = line.slice(line.indexOf(' ')).trim();
   const headingLevel = line.slice(0, line.indexOf(' '));
   return `${headingLevel} ${headingText} {#${generateID(headingText)}}`;
@@ -58,7 +62,9 @@ const [path] = process.argv.slice(2);
 
 const files = walk(path);
 files.forEach(file => {
-  if (!file.endsWith('.md')) return;
+  if (!file.endsWith('.md')) {
+    return;
+  }
 
   const content = fs.readFileSync(file, 'utf8');
   const lines = content.split('\n');