Use project references to subdivide the tsconfig

Author: markw65

benchmark/tsconfig.json

@@ -0,0 +1,5 @@
+{
+  "extends": "../tsconfig-base.json",
+  "include": ["**/*.js"],
+  "exclude": ["./vendor"],
+}

bin/tsconfig.json

@@ -0,0 +1,7 @@
+{
+  "extends": "../tsconfig-base.json",
+  "include": ["**/*.js"],
+  "compilerOptions": {
+    "outDir": "../build/ts-cli"
+  },
+}

jest.config.js

@@ -16,7 +16,7 @@ module.exports = {
     "**/*.test-d.ts",
   ],
   "transform": {
-    "^.+\\.ts$": ["ts-jest", { "tsconfig":"tsconfig-build.json" }],
+    "^.+\\.ts$": ["ts-jest", { "tsconfig":"test/tsconfig.json" }],
   },
   "testTimeout": 20000,
 };

lib/.eslintrc.json

@@ -1,5 +1,8 @@
 {
   "env": {
     "commonjs": true
+  },
+  "parserOptions": {
+    "project": ["lib/tsconfig.json"]
   }
 }

lib/tsconfig.json

@@ -0,0 +1,7 @@
+{
+  "extends": "../tsconfig-base.json",
+  "include": ["**/*.ts", "**/*.js"],
+  "compilerOptions": {
+    "types": [],
+  }
+}

package.json

@@ -27,7 +27,7 @@
     "examples": "node bin/peggy.js -c docs/js/options.js docs/js/examples.peggy",
     "set_version": "node ./tools/set_version",
     "lint": "eslint . --ext js,ts,mjs",
-    "ts": "tsc --build tsconfig-build.json tsconfig.json test/tsconfig.json",
+    "ts": "tsc --build tsconfig.json",
     "docs": "cd docs && npm run build",
     "test": "jest",
     "test:web": "cd web-test && npm test",

test/.eslintrc.json

@@ -4,6 +4,6 @@
     "mocha": true
   },
   "parserOptions": {
-    "project": "test/tsconfig.json"
+    "project": ["test/tsconfig.json", "test/tsconfig-cli.json"]
   }
 }

test/tsconfig-cli.json

@@ -0,0 +1,12 @@
+{
+    "extends": "../tsconfig-base.json",
+    "include": ["./cli/**/*", "./types/**/*"],
+    "exclude": ["./cli/fixtures/bad.js"],
+    "compilerOptions": {
+        "outDir": "../build/ts-cli"
+    },
+    "references": [
+      { "path": "../bin" },
+      { "path": "../lib" }
+    ]
+  }

test/tsconfig.json

@@ -1,7 +1,9 @@
 {
   "extends": "../tsconfig-base.json",
-  "include": ["**/*.ts", "**/*.spec.js"],
-  "compilerOptions": {
-    "noEmit": true
-  }
+  "include": ["**/*.ts", "**/*.js"],
+  "exclude": ["./cli/**/*", "./types/**/*"],
+  "references": [
+    { "path": "../lib" },
+    { "path": "./tsconfig-cli.json" }
+  ]
 }

tsconfig-base.json

@@ -2,7 +2,9 @@
   "compilerOptions": {
     "allowJs": true,                                /* Allow javascript files to be compiled. */
     "checkJs": false,                               /* Report errors in .js files. */
-    "declaration": false,                           /* Generates corresponding '.d.ts' file. */
+    "composite": true,
+    "declaration": true,                            /* Generates corresponding '.d.ts' file. */
+    "declarationDir": "./build/tsd",
     "declarationMap": false,                        /* Generates a sourcemap for each corresponding '.d.ts' file. */
     "esModuleInterop": true,                        /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
     "forceConsistentCasingInFileNames": true,       /* Disallow inconsistently-cased references to the same file. */
@@ -14,7 +16,7 @@
     "sourceMap": true,                              /* Generates corresponding '.map' file. */
     "strict": true,                                 /* Enable all strict type-checking options. */
     "target": "es5",                                /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */
-    // "lib": [],                                 /* Specify library files to be included in the compilation. */
+    "lib": ["ES2015"],                              /* Specify library files to be included in the compilation. */
 
   /* over time we will enable these */
     // "jsx": "preserve",                           /* Specify JSX code generation: 'preserve', 'react-native', 'react', 'react-jsx' or 'react-jsxdev'. */

tsconfig-build.json

@@ -1,8 +1,9 @@
 {
-  "extends": "./tsconfig-build.json",
-  "compilerOptions": {
-    "types": [],
-    "noEmit": true
-  },
-  "exclude": ["./test/**/*"],
+  "files": [],
+  "include": [],
+  "references": [
+    { "path":"./benchmark/tsconfig.json" },
+    { "path":"./lib/tsconfig.json" },
+    { "path":"./test/tsconfig.json" }
+  ]
 }