feat: Multiple book improvements

- Format spell tables like they are in the book
- Add permalinks to headers
- Formatting
- Book-wide search

scripts/spells-to-html.js

@@ -0,0 +1,49 @@
+#!/usr/bin/env node
+
+const fs = require('node:fs')
+const path = require('node:path')
+const { parse } = require('yaml')
+
+const ymlPath = path.join(__dirname, "..", "data", "spells.yml");
+const data = parse(fs.readFileSync(ymlPath, "utf8"));
+
+const columns = ["name", "cost", "targets", "duration"];
+
+const myEscape = (s) =>
+	String(s ?? "")
+		.replace(/&/g, "&")
+		.replace(/</g, "&lt;")
+		.replace(/>/g, "&gt;");
+
+const generateTable = (spells, class_) => {
+	const rows = spells
+		.filter((elem) => elem.class === class_)
+		.map(
+			(spell) =>
+				`  <tr>\n${columns.map((col) => `    <td>${myEscape(spell[col])}</td>`).join("\n")}\n  </tr><tr><td colspan="4">${spell["description"]}</td></tr>`,
+		)
+		.join("\n");
+
+	const headers = columns
+		.map((col) => `    <th>${col.charAt(0).toUpperCase() + col.slice(1)}</th>`)
+		.join("\n");
+
+	return `<table>
+  <thead>
+    <tr>
+${headers}
+    </tr>
+  </thead>
+  <tbody>
+${rows}
+  </tbody>
+</table>
+`;
+};
+
+["arcanist", "chimerist", "elementalist", "entropist", "spiritist"].forEach(
+	(class_) => {
+    process.stdout.write(`<h2>${class_} Spells</h2>\n`)
+		process.stdout.write(generateTable(data.spells, class_));
+	},
+);