add config and types

packages/svelte/scripts/generate-types.js

@@ -45,6 +45,8 @@ await createBundle({
 		[`${pkg.name}/store`]: `${dir}/src/store/public.d.ts`,
 		[`${pkg.name}/transition`]: `${dir}/src/transition/public.d.ts`,
 		[`${pkg.name}/events`]: `${dir}/src/events/public.d.ts`,
+		[`${pkg.name}/devtool`]: `${dir}/src/devtool/public.d.ts`,
+
 		// TODO remove in Svelte 6
 		[`${pkg.name}/types/compiler/preprocess`]: `${dir}/src/compiler/preprocess/legacy-public.d.ts`,
 		[`${pkg.name}/types/compiler/interfaces`]: `${dir}/src/compiler/types/legacy-interfaces.d.ts`

packages/svelte/src/devtool/configure.js

@@ -0,0 +1,24 @@
+/**
+ * devtools config
+ * @type {import('./public.d.ts').Config}
+ */
+const config = {};
+
+/**
+ * @param  {Partial<import('./public.d.ts').Config>} options
+ */
+export function configure(options){
+	// TODO deep merge?
+	for(const [key,value] of options){
+		config[key]=value;
+	}
+}
+
+/**
+ *
+ * @return {import('./public.d.ts').Config}
+ */
+export function getConfig(){
+	// TODO clone to avoid direct manipulation
+	return config;
+}

packages/svelte/src/devtool/index.js

@@ -1 +1,2 @@
 export {default as DevTool} from './DevTool.svelte'
+export * from './configure.js'

packages/svelte/src/devtool/public.d.ts

@@ -0,0 +1,5 @@
+export * from './index.js'
+
+export interface Config {
+	position: 'top'|'bottom'
+}