From bbf11a5783801d5a711235f1357a1d2f68d83be4 Mon Sep 17 00:00:00 2001
From: Christophe Coevoet <stof@notk.org>
Date: Thu, 31 Aug 2023 12:41:25 +0200
Subject: [PATCH] Migrate the typescript options to a config file

Some configurations settings like `paths` cannot be provided through CLI
arguments but only in a configuration file. And when using a
configuration file, only a few options (like `--outDir` can still be
provided) through the CLI.
---
 gulpfile.mjs  | 13 +------------
 tsconfig.json | 16 ++++++++++++++++
 2 files changed, 17 insertions(+), 12 deletions(-)
 create mode 100644 tsconfig.json

diff --git a/gulpfile.mjs b/gulpfile.mjs
index 311c0ba9d..2eae8336a 100644
--- a/gulpfile.mjs
+++ b/gulpfile.mjs
@@ -1549,19 +1549,8 @@ gulp.task("jsdoc", function (done) {
 
 gulp.task("types", function (done) {
   console.log("### Generating TypeScript definitions using `tsc`");
-  const args = [
-    "target ESNext",
-    "allowJS",
-    "declaration",
-    `outDir ${TYPES_DIR}`,
-    "strict",
-    "esModuleInterop",
-    "forceConsistentCasingInFileNames",
-    "emitDeclarationOnly",
-    "moduleResolution node",
-  ].join(" --");
   exec(
-    `"node_modules/.bin/tsc" --${args} src/pdf.js web/pdf_viewer.component.js`,
+    `"node_modules/.bin/tsc" --outDir ${TYPES_DIR} --project .`,
     done
   );
 });
diff --git a/tsconfig.json b/tsconfig.json
new file mode 100644
index 000000000..346bcd2cc
--- /dev/null
+++ b/tsconfig.json
@@ -0,0 +1,16 @@
+{
+  "compilerOptions": {
+    "target": "ESNext",
+    "allowJs": true,
+    "declaration": true,
+    "strict": true,
+    "emitDeclarationOnly": true,
+    "esModuleInterop": true,
+    "forceConsistentCasingInFileNames": true,
+    "moduleResolution": "node"
+  },
+  "files": [
+    "src/pdf.js",
+    "web/pdf_viewer.component.js"
+  ]
+}