feat: support js format for config

src/cli/build.ts

@@ -1,8 +1,9 @@
+import { resolve } from 'path'
 import { Command, flags } from '@oclif/command'
 import createSpinner, { Ora as Spinner } from 'ora'
 import chalk from 'chalk'
 
-import { getProjectConfig } from '../core/project-config'
+import { loadConfig } from '../core/config'
 import { build } from '../core/build'
 
 type Flags = { config: string }
@@ -12,14 +13,14 @@ export default class Build extends Command {
     config: flags.string({
       char: 'c',
       description: 'Config path',
-      default: 'theme.config.json',
+      default: 'themekit.config.js',
     }),
   }
 
   async run() {
     let spinner: Spinner
     const { flags } = this.parse<Flags, any>(Build)
-    const config = await getProjectConfig(process.cwd(), flags.config)
+    const config = await loadConfig(resolve(flags.config))
     await build(
       config,
       (format) => {

src/core/build.ts

@@ -2,7 +2,7 @@ import { writeFile, ensureDir } from 'fs-extra'
 import { join, resolve, parse } from 'path'
 import deepmerge from 'deepmerge'
 
-import { Config } from './project-config'
+import { Config } from './config'
 import { getThemeLayers } from './theme-layers'
 import { flatTokens } from './flat-tokens'
 import { transformTokens } from './transforms'

src/core/config.ts

@@ -0,0 +1,17 @@
+import { Platforms } from './platforms'
+
+export type Config = {
+  src: string
+  platforms?: Platforms
+  formats: {
+    [key: string]: {
+      outDir: string
+      transforms: string[]
+      options?: {}
+    }
+  }
+}
+
+export async function loadConfig(path: string): Promise<Config> {
+  return await import(path)
+}