prettierx ci: support npm dev-package-test

(in prettierx-rebase-branch-001 version branch)

using file link for internal eslint plugin in package.json

(link: paths are only supported by Yarn)

based on a proposal in:

- #603

and update tests/integration/env.js to use fork package name
from package.json

Co-authored-by: Adaline Valentina Simonian <[email protected]>
Co-authored-by: Christopher J. Brody <[email protected]>

package.json

@@ -107,7 +107,7 @@
     "eslint-formatter-friendly": "7.0.0",
     "eslint-plugin-import": "2.23.4",
     "eslint-plugin-jest": "24.3.6",
-    "eslint-plugin-prettier-internal-rules": "link:scripts/tools/eslint-plugin-prettier-internal-rules",
+    "eslint-plugin-prettier-internal-rules": "file:./scripts/tools/eslint-plugin-prettier-internal-rules",
     "eslint-plugin-react": "7.24.0",
     "eslint-plugin-regexp": "0.12.1",
     "eslint-plugin-unicorn": "33.0.1",

scripts/tools/eslint-plugin-prettier-internal-rules/no-node-comments.js

@@ -37,14 +37,20 @@ module.exports = {
   },
   create(context) {
     const fileName = context.getFilename();
+    // [prettierx]: support npm dev install
+    const parentDir = path.basename(path.resolve(__dirname, ".."));
+    const isLinked = parentDir !== "node_modules";
+    const projectRoot = isLinked ? "../../.." : "../..";
+
     const ignored = new Map(
       context.options.map((option) => {
         if (typeof option === "string") {
           option = { file: option };
         }
         const { file, functions } = option;
         return [
-          path.join(__dirname, "../../..", file),
+          // [prettierx]: support npm dev install
+          path.join(__dirname, projectRoot, file),
           functions ? new Set(functions) : true,
         ];
       })

tests/integration/env.js

@@ -3,10 +3,12 @@
 const path = require("path");
 const isProduction = process.env.NODE_ENV === "production";
 const { PRETTIER_DIR } = process.env;
-const { bin } = require(path.join(PRETTIER_DIR, "package.json"));
+// [prettierx] get fork package name from package.json
+const { bin, name } = require(path.join(PRETTIER_DIR, "package.json"));
 const prettierCli = path.join(
   PRETTIER_DIR,
-  typeof bin === "object" ? bin.prettier : bin
+  // [prettierx] use fork package name from package.json
+  typeof bin === "object" ? bin[name] : bin
 );
 
 const thirdParty = isProduction

yarn.lock

@@ -2927,9 +2927,8 @@ [email protected]:
   dependencies:
     "@typescript-eslint/experimental-utils" "^4.0.1"
 
-"eslint-plugin-prettier-internal-rules@link:scripts/tools/eslint-plugin-prettier-internal-rules":
-  version "0.0.0"
-  uid ""
+"eslint-plugin-prettier-internal-rules@file:./scripts/tools/eslint-plugin-prettier-internal-rules":
+  version "1.0.3"
 
 [email protected]:
   version "7.24.0"