Suppress Buffer() deprecation warning

dist/index.js

@@ -1,4 +1,13 @@
-require('./sourcemap-register.js');/******/ (() => { // webpackBootstrap
+const origWarning = process.emitWarning;
+process.emitWarning = function(...args) {
+    if (args[2] !== 'DEP0005') {
+        // pass any other warnings through normally
+        return origWarning.apply(process, args);
+    } else {
+        // do nothing, eat the warning
+    }
+};
+/******/ (() => { // webpackBootstrap
 /******/ 	var __webpack_modules__ = ({
 
 /***/ 7351:
@@ -63066,4 +63075,3 @@ if (octokit) {
 module.exports = __webpack_exports__;
 /******/ })()
 ;
-//# sourceMappingURL=index.js.map

package.json

@@ -4,7 +4,7 @@
   "description": "JavaScript Action Template",
   "main": "index.js",
   "scripts": {
-    "prepare": "ncc build index.js -o dist --source-map"
+    "prepare": "ncc build index.js -o dist && cat patch.js dist/index.js > dist/temp.js && mv dist/temp.js dist/index.js"
   },
   "repository": {
     "type": "git",

patch.js

@@ -0,0 +1,9 @@
+const origWarning = process.emitWarning;
+process.emitWarning = function(...args) {
+    if (args[2] !== 'DEP0005') {
+        // pass any other warnings through normally
+        return origWarning.apply(process, args);
+    } else {
+        // do nothing, eat the warning
+    }
+};