feat: add TsconfigPathsPlugin

Author: xiaoxiaojx

.cspell.json

@@ -34,7 +34,10 @@
     "zipp",
     "zippi",
     "zizizi",
-    "codecov"
+    "codecov",
+    "xiaoxiaojx",
+    "Natsu",
+    "tsconfigs"
   ],
   "ignorePaths": ["package.json", "yarn.lock", "coverage", "*.log"]
 }

test/tsconfig-paths.test.js

@@ -2,7 +2,11 @@
 
 const fs = require("fs");
 const path = require("path");
+
 const { ResolverFactory } = require("../");
+const CachedInputFileSystem = require("../lib/CachedInputFileSystem");
+
+const fileSystem = new CachedInputFileSystem(fs, 4000);
 
 const exampleDir = path.resolve(__dirname, "fixtures", "tsconfig", "example");
 const referenceDir = path.resolve(
@@ -15,11 +19,12 @@ const referenceDir = path.resolve(
 describe("TsconfigPathsPlugin", () => {
 	it("resolves exact mapped path 'foo' via tsconfig option (example)", (done) => {
 		const resolver = ResolverFactory.createResolver({
-			fileSystem: fs,
+			fileSystem,
 			extensions: [".ts", ".tsx"],
 			mainFields: ["browser", "main"],
 			mainFiles: ["index"],
 			tsconfig: path.join(exampleDir, "tsconfig.json"),
+			useSyncFileSystemCalls: true,
 		});
 
 		resolver.resolve({}, exampleDir, "foo", {}, (err, result) => {
@@ -34,11 +39,12 @@ describe("TsconfigPathsPlugin", () => {
 
 	it("resolves wildcard mapped path 'bar/*' via tsconfig option (example)", (done) => {
 		const resolver = ResolverFactory.createResolver({
-			fileSystem: fs,
+			fileSystem,
 			extensions: [".ts", ".tsx"],
 			mainFields: ["browser", "main"],
 			mainFiles: ["index"],
 			tsconfig: path.join(exampleDir, "tsconfig.json"),
+			useSyncFileSystemCalls: true,
 		});
 
 		resolver.resolve({}, exampleDir, "bar/file1", {}, (err, result) => {
@@ -53,11 +59,12 @@ describe("TsconfigPathsPlugin", () => {
 
 	it("falls through when no mapping exists (example)", (done) => {
 		const resolver = ResolverFactory.createResolver({
-			fileSystem: fs,
+			fileSystem,
 			extensions: [".ts", ".tsx"],
 			mainFields: ["browser", "main"],
 			mainFiles: ["index"],
 			tsconfig: path.join(exampleDir, "tsconfig.json"),
+			useSyncFileSystemCalls: true,
 		});
 
 		resolver.resolve({}, exampleDir, "does-not-exist", {}, (err, result) => {
@@ -69,11 +76,12 @@ describe("TsconfigPathsPlugin", () => {
 
 	it("resolves using references from referenceExample project", (done) => {
 		const resolver = ResolverFactory.createResolver({
-			fileSystem: fs,
+			fileSystem,
 			extensions: [".ts", ".tsx"],
 			mainFields: ["browser", "main"],
 			mainFiles: ["index"],
 			tsconfig: path.join(referenceDir, "tsconfig.json"),
+			useSyncFileSystemCalls: true,
 		});
 
 		// 'foo' is mapped in referenceExample to src/mapped/bar (within referenceExample)