Move the experiment into src/plugins and src/experiment

package.json5

@@ -5,8 +5,8 @@
    main: 'index.ts',
    scripts: {
       'build-and-run': 'ttsc -b && node build',
-      'experiment-infer': 'tsc plugins/infer.ts && node plugins/infer.js ./src/generic/arithmetic.ts',
+      'experiment-infer': 'ttsc -b && node build/plugins/infer.js ./src/generic/arithmetic.ts',
-      'experiment-infer-direct': 'tsc plugins/infer.ts && node plugins/infer.js ./src/generic/arithmeticDirect.ts',
+      'experiment-infer-direct': 'ttsc -b && node build/plugins/infer.js ./src/experiment/arithmeticInfer.ts',
       test: 'echo "Error: no test specified" && exit 1',
    },
    keywords: [

plugins/.gitignore

@@ -1 +0,0 @@
-*.js

src/experiment/arithmeticInfer.ts

@@ -1,4 +1,4 @@
-import {infer} from './infer'
+import {infer} from '../generic/infer'
 
 export const square = infer(<T>(dep: {
   multiply: (a: number, b: number) => number,

src/plugins/infer.ts

@@ -24,6 +24,7 @@ import { inspect } from 'util'
  * 
  * - https://github.com/microsoft/TypeScript/wiki/Writing-a-Language-Service-Plugin
  * - https://github.com/Microsoft/TypeScript/wiki/Using-the-Compiler-API
+ * - https://github.com/Microsoft/TypeScript/wiki/Using-the-Compiler-API#using-the-type-checker
  * - https://github.com/Microsoft/TypeScript/wiki/Using-the-Language-Service-API
  */