chore: refactor yarn scripts

packages/graphqlgen/package.json

@@ -13,16 +13,18 @@
     "gg": "dist/index.js"
   },
   "scripts": {
-    "clean": "rm -rf ./src/tests/**/tmp && rm -rf ./src/tests/**/generated",
-    "prepublishOnly": "rm -rf example/node_modules && yarn test && yarn build",
+    "clean": "rm -rf ./src/tests/**/tmp && rm -rf ./src/tests/**/generated && rm -rf ./dist",
+    "prepublishOnly": "rm -rf example/node_modules && yarn checks && yarn test && yarn build",
+    "postpublish": "yarn clean",
     "benchmarks": "ts-node benchmarks",
-    "build": "yarn clean && yarn lint && tsc --declaration",
+    "build": "yarn clean && tsc --declaration",
     "watch": "tsc --watch",
-    "lint": "tslint --project tsconfig.json {src,test}/**/*.ts",
-    "test": "jest",
     "check:types": "yarn tsc --noEmit",
+    "check:lint": "tslint --project tsconfig.json {src,test}/**/*.ts",
+    "checks": "yarn check:types && yarn check:lint",
+    "test": "jest",
     "test:watch": "jest --watch",
-    "test:ci": "yarn lint && jest --maxWorkers 4",
+    "test:ci": "yarn check:lint && jest --maxWorkers 4",
     "gen": "ts-node --files src/index.ts"
   },
   "repository": {

packages/graphqlgen/src/parse.ts

@@ -90,7 +90,8 @@ export function parseSchema(schemaPath: string): GraphQLTypes {
   // We can assume absolute path is cwd prefixed because
   // gg currently only works when run in a directory with the
   // graphqlgen manifest.
-  const absoluteFilePath = Path.join(process.cwd(), filePath)
+  const absoluteFilePath =
+    filePath[0] == '/' ? filePath : Path.join(process.cwd(), filePath)
 
   if (!fs.existsSync(absoluteFilePath)) {
     console.error(