chore: updates to deps and configurations

.husky/pre-commit

@@ -2,6 +2,4 @@
 
 [ -n "$CI" ] && exit 0
 
-. "$(dirname -- "$0")/_/husky.sh"
-
 npx lint-staged

bin/generate-mapeo-data.js

@@ -5,6 +5,7 @@ import path from 'node:path'
 import { parseArgs } from 'node:util'
 
 import { generate } from '../index.js'
+import { assertValidSchemaName } from '../lib/schema.js'
 
 const { values } = parseArgs({
   strict: true,
@@ -42,6 +43,8 @@ if (values.version !== undefined && typeof values.version !== 'string')
 // TODO: Ideally validate the parsed int
 const count = values.count ? Number.parseInt(values.count, 10) : 1
 
+assertValidSchemaName(values.schema)
+
 const data = generate(values.schema, { count, version: values.version })
 
 if (values.output) {

eslint.config.js

@@ -0,0 +1,34 @@
+import path from 'node:path'
+import { fileURLToPath } from 'node:url'
+import { includeIgnoreFile } from '@eslint/compat'
+import js from '@eslint/js'
+import { defineConfig } from 'eslint/config'
+import globals from 'globals'
+
+const gitignorePath = path.resolve(
+  path.dirname(fileURLToPath(import.meta.url)),
+  '.gitignore',
+)
+
+const gitExcludePath = path.resolve(
+  path.dirname(fileURLToPath(import.meta.url)),
+  '.git',
+  'info',
+  'exclude',
+)
+
+export default defineConfig([
+  includeIgnoreFile(gitignorePath),
+  includeIgnoreFile(gitExcludePath),
+  js.configs.recommended,
+  {
+    name: 'node',
+    languageOptions: {
+      globals: {
+        ...globals.commonjs,
+        ...globals.node,
+        ...globals.nodeBuiltin,
+      },
+    },
+  },
+])

index.js

@@ -1,6 +1,6 @@
 import { docSchemas } from '@comapeo/schema'
 import { JSONSchemaFaker, createFakerSchema } from './lib/faker.js'
-import { extractSchemaVersion, isValidSchemaName } from './lib/schema.js'
+import { extractSchemaVersion } from './lib/schema.js'
 /** @typedef {import('@comapeo/schema/dist/types.js').SchemaName} SchemaName */
 
 export function listSchemas() {
@@ -36,8 +36,6 @@ function getFakerSchema(schemaName) {
  * @returns {Array<Extract<import('@comapeo/schema').MapeoDoc, { schemaName: TSchemaName }>>}
  */
 export function generate(schemaName, { count = 1 } = {}) {
-  isValidSchemaName(schemaName)
-
   const schema = getFakerSchema(schemaName)
 
   /** @type {Array<Extract<import('@comapeo/schema').MapeoDoc, { schemaName: TSchemaName }>>} */
@@ -46,7 +44,10 @@ export function generate(schemaName, { count = 1 } = {}) {
   for (let i = 0; i < count; i++) {
     result.push(
       /** @type {Extract<import('@comapeo/schema').MapeoDoc, { schemaName: TSchemaName }>} */ (
-        JSONSchemaFaker.generate(schema)
+        JSONSchemaFaker.generate(
+          // @ts-expect-error
+          schema,
+        )
       ),
     )
   }

lib/faker.js

@@ -95,9 +95,7 @@ export { JSONSchemaFaker, createFakerSchema }
  * @param {ValidSchema} schema
  */
 function createFakerSchema(schema) {
-  // TODO: Ideally uses structured clone but not supported in Node 16
-  /** @type {import('type-fest').WritableDeep<ValidSchema>} */
-  const s = JSON.parse(JSON.stringify(schema))
+  const s = structuredClone(schema)
 
   mutateWithFakerProperty(s.properties.docId, 'mapeo.id')
   mutateWithFakerProperty(s.properties.versionId, 'mapeo.versionId')

lib/schema.js

@@ -5,8 +5,13 @@ import { docSchemas } from '@comapeo/schema'
  * @returns {string}
  */
 export function extractSchemaVersion(jsonSchemaId) {
-  const s = jsonSchemaId.split('/')
-  return s[s.length - 1].replace('.json', '')
+  const result = jsonSchemaId.split('/').at(-1)?.replace('.json', '')
+
+  if (!result) {
+    throw new Error('Unable to extract schema version')
+  }
+
+  return result
 }
 
 /**
@@ -15,7 +20,7 @@ export function extractSchemaVersion(jsonSchemaId) {
  *
  * @return {asserts name is import('@comapeo/schema/dist/types.js').SchemaName}
  */
-export function isValidSchemaName(name) {
+export function assertValidSchemaName(name) {
   if (!(name in docSchemas)) {
     throw new Error(`Could not find schema ${name}`)
   }

lint-staged.config.js

@@ -0,0 +1,4 @@
+/** @type {import('lint-staged').Configuration} */
+export default {
+  '*.{js,md}': 'prettier --write',
+}