diff --git a/.eslintrc.yaml b/.eslintrc.yaml
index 91b97ac..1b22fe8 100644
--- a/.eslintrc.yaml
+++ b/.eslintrc.yaml
@@ -3,6 +3,4 @@ extends:
 rules:
   import/no-extraneous-dependencies: off
 
-  jsdoc/require-jsdoc: off
-
   n/no-extraneous-import: off
diff --git a/examples/demo/src/index.ts b/examples/demo/src/index.ts
index 0bd301a..0cfd1c5 100644
--- a/examples/demo/src/index.ts
+++ b/examples/demo/src/index.ts
@@ -151,6 +151,16 @@ select.addEventListener('change', () => {
   oldModel?.dispose()
 })
 
+/**
+ * Get the document symbols that contain the given position.
+ *
+ * @param symbols
+ *   The symbols to iterate.
+ * @param position
+ *   The position for which to filter document symbols.
+ * @yields
+ * The document symbols that contain the given position.
+ */
 function* iterateSymbols(
   symbols: languages.DocumentSymbol[],
   position: Position
diff --git a/fillers/vscode-nls.ts b/fillers/vscode-nls.ts
index cce499f..d3ba492 100644
--- a/fillers/vscode-nls.ts
+++ b/fillers/vscode-nls.ts
@@ -5,10 +5,22 @@ const localize: LocalizeFunc = (key, message, ...args) =>
     ? message
     : message.replace(/{(\d+)}/g, (match, [index]) => (index in args ? String(args[index]) : match))
 
+/**
+ * Get {@link localize}
+ *
+ * @returns
+ *   See {@link localize}
+ */
 export function loadMessageBundle(): LocalizeFunc {
   return localize
 }
 
+/**
+ * Get {@link loadMessageBundle}
+ *
+ * @returns
+ *   See {@link loadMessageBundle}
+ */
 export function config(): LoadFunc {
   return loadMessageBundle
 }
diff --git a/src/index.ts b/src/index.ts
index 38bada7..a5f5748 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -129,7 +129,6 @@ export interface MonacoYaml extends IDisposable {
  * @returns
  *   A disposable object that can be used to update `monaco-yaml`
  */
-
 export function configureMonacoYaml(monaco: MonacoEditor, options: MonacoYamlOptions): MonacoYaml {
   const createData: MonacoYamlOptions = {
     completion: true,
diff --git a/src/yaml.worker.ts b/src/yaml.worker.ts
index 89763b4..ce02bd7 100644
--- a/src/yaml.worker.ts
+++ b/src/yaml.worker.ts
@@ -22,6 +22,14 @@ import {
 
 import { type MonacoYamlOptions } from './index.js'
 
+/**
+ * Fetch the given URL and return the response body as text.
+ *
+ * @param uri
+ *   The uri to fetch.
+ * @returns
+ *   The response body as text.
+ */
 async function schemaRequestService(uri: string): Promise<string> {
   const response = await fetch(uri)
   if (response.ok) {
@@ -34,24 +42,54 @@ async function schemaRequestService(uri: string): Promise<string> {
  * @internal
  */
 export interface YAMLWorker {
+  /**
+   * Validate a document.
+   */
   doValidation: (uri: string) => Diagnostic[] | undefined
 
+  /**
+   * Get completions in a YAML document.
+   */
   doComplete: (uri: string, position: Position) => CompletionList | undefined
 
+  /**
+   * Get definitions in a YAML document.
+   */
   doDefinition: (uri: string, position: Position) => LocationLink[] | undefined
 
+  /**
+   * Get hover information in a YAML document.
+   */
   doHover: (uri: string, position: Position) => Hover | null | undefined
 
+  /**
+   * Format a YAML document using Prettier.
+   */
   format: (uri: string) => TextEdit[] | undefined
 
+  /**
+   * Reset the schema state for a YAML document.
+   */
   resetSchema: (uri: string) => boolean
 
+  /**
+   * Get document symbols in a YAML document.
+   */
   findDocumentSymbols: (uri: string) => DocumentSymbol[] | undefined
 
+  /**
+   * Get links in a YAML document.
+   */
   findLinks: (uri: string) => DocumentLink[] | undefined
 
+  /**
+   * Get code actions in a YAML document.
+   */
   getCodeAction: (uri: string, range: Range, context: CodeActionContext) => CodeAction[] | undefined
 
+  /**
+   * Get folding ranges in a YAML document.
+   */
   getFoldingRanges: (uri: string) => FoldingRange[] | null | undefined
 }