feat(graffle): incremental typed client (#848)

src/entrypoints/alpha/main.ts

@@ -0,0 +1 @@
+export * as Graffle from '../../layers/5_client/client.js'

src/layers/3_SelectionSet/encode.ts

@@ -46,13 +46,6 @@ export interface Context {
   schemaIndex: Schema.Index
   config: {
     returnMode: ReturnModeType
-    // typeHooks: {
-    //   /**
-    //    * Control encoding for custom scalars
-    //    * found in inputs.
-    //    */
-    //   customScalar: (v: Schema.Scalar.Scalar) => Schema.Scalar.StandardScalarRuntimeTypes
-    // }
   }
 }
 

src/layers/5_client/client.test.ts

@@ -0,0 +1,23 @@
+import { describe, expect, test } from 'vitest'
+import { Graffle } from '../../entrypoints/alpha/main.js'
+
+describe(`without schemaIndex only raw is available`, () => {
+  const schema = new URL(`https://foo.io/api/graphql`)
+  const graffle = Graffle.create({ schema })
+
+  test(`unavailable methods`, () => {
+    // @ts-expect-error
+    expect(graffle.document).toBeUndefined()
+    // @ts-expect-error
+    expect(graffle.query).toBeUndefined()
+    // @ts-expect-error
+    expect(graffle.subscription).toBeUndefined()
+    // @ts-expect-error
+    expect(graffle.mutation).toBeUndefined()
+  })
+
+  test(`available methods`, () => {
+    expect(graffle.raw).toBeTypeOf(`function`)
+    expect(graffle.rawOrThrow).toBeTypeOf(`function`)
+  })
+})