Migrate from rollup-plugin-babel to @rollup/plugin-babel

- was getting a warning on install: - "npm WARN deprecated [email protected]: This package has been deprecated and is no longer maintained. Please use @rollup/plugin-babel." - c.f. https://github.com/rollup/plugins/blob/master/packages/babel/CHANGELOG.md#breaking-changes - `babelPlugin.custom` is now a separate export, `createBabelInputPluginFactory` - `babelHelpers: 'bundled'` was added - this is the default and backward-compatible with 4.x, but they recommended explicitly configuring it as such
jaredpalmer · Sep 20, 2020 · 4d2ad55 · 4d2ad55
1 parent 6ba173f
commit 4d2ad55
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Showing 4 changed files with 19 additions and 18 deletions.
diff --git a/package.json b/package.json
@@ -45,6 +45,7 @@
     "@babel/helper-module-imports": "^7.0.0",
     "@babel/plugin-proposal-class-properties": "^7.4.4",
     "@babel/preset-env": "^7.11.0",
+    "@rollup/plugin-babel": "^5.1.0",
     "@rollup/plugin-commonjs": "^11.0.0",
     "@rollup/plugin-json": "^4.0.0",
     "@rollup/plugin-node-resolve": "^7.1.0",
@@ -86,7 +87,6 @@
     "progress-estimator": "^0.2.2",
     "regenerator-runtime": "^0.13.7",
     "rollup": "^1.32.1",
-    "rollup-plugin-babel": "^4.3.2",
     "rollup-plugin-sourcemaps": "^0.5.0",
     "rollup-plugin-terser": "^5.1.2",
     "rollup-plugin-typescript2": "^0.26.0",

diff --git a/src/babelPluginTsdx.ts b/src/babelPluginTsdx.ts
@@ -1,5 +1,5 @@
 import { createConfigItem } from '@babel/core';
-import babelPlugin from 'rollup-plugin-babel';
+import { createBabelInputPluginFactory } from '@rollup/plugin-babel';
 import merge from 'lodash.merge';
 
 export const isTruthy = (obj?: any) => {
@@ -47,7 +47,7 @@ export const createConfigItems = (type: any, items: any[]) => {
   });
 };
 
-export const babelPluginTsdx = babelPlugin.custom(() => ({
+export const babelPluginTsdx = createBabelInputPluginFactory(() => ({
   // Passed the plugin options.
   options({ custom: customOptions, ...pluginOptions }: any) {
     return {

diff --git a/src/createRollupConfig.ts b/src/createRollupConfig.ts
@@ -193,6 +193,7 @@ export async function createRollupConfig(
           extractErrors: opts.extractErrors,
           format: opts.format,
         },
+        babelHelpers: 'bundled',
       }),
       opts.env !== undefined &&
         replace({

diff --git a/yarn.lock b/yarn.lock
@@ -156,7 +156,7 @@
   dependencies:
     "@babel/types" "^7.11.0"
 
-"@babel/helper-module-imports@^7.0.0", "@babel/helper-module-imports@^7.10.4":
+"@babel/helper-module-imports@^7.0.0", "@babel/helper-module-imports@^7.10.4", "@babel/helper-module-imports@^7.7.4":
   version "7.10.4"
   resolved "https://registry.yarnpkg.com/@babel/helper-module-imports/-/helper-module-imports-7.10.4.tgz#4c5c54be04bd31670a7382797d75b9fa2e5b5620"
   integrity sha512-nEQJHqYavI217oD9+s5MUBzk6x1IlvoS9WTPfgG43CbMEeStE0v+r+TucWdx8KFGowPGvyOkDT9+7DHedIDnVw==
@@ -1063,6 +1063,14 @@
     "@types/yargs" "^15.0.0"
     chalk "^3.0.0"
 
+"@rollup/plugin-babel@^5.1.0":
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/@rollup/plugin-babel/-/plugin-babel-5.1.0.tgz#ad8b5803fa6e1feb0f168984edc040b90d966450"
+  integrity sha512-zXBEYmfiLAMvB+ZBa6m/q9hsQYAq1sUFdjuP1F6C2pf6uQcpHwAWQveZgzS63zXdKPUYHD3Dr7BhjCqcr0bbLw==
+  dependencies:
+    "@babel/helper-module-imports" "^7.7.4"
+    "@rollup/pluginutils" "^3.0.8"
+
 "@rollup/plugin-commonjs@^11.0.0":
   version "11.0.0"
   resolved "https://registry.yarnpkg.com/@rollup/plugin-commonjs/-/plugin-commonjs-11.0.0.tgz#a6675e56094ac9c797c19a3986378289396a9dd5"
@@ -1100,14 +1108,14 @@
     magic-string "^0.25.2"
     rollup-pluginutils "^2.6.0"
 
-"@rollup/pluginutils@^3.0.0", "@rollup/pluginutils@^3.0.1", "@rollup/pluginutils@^3.0.6":
-  version "3.0.9"
-  resolved "https://registry.yarnpkg.com/@rollup/pluginutils/-/pluginutils-3.0.9.tgz#aa6adca2c45e5a1b950103a999e3cddfe49fd775"
-  integrity sha512-TLZavlfPAZYI7v33wQh4mTP6zojne14yok3DNSLcjoG/Hirxfkonn6icP5rrNWRn8nZsirJBFFpijVOJzkUHDg==
+"@rollup/pluginutils@^3.0.0", "@rollup/pluginutils@^3.0.1", "@rollup/pluginutils@^3.0.6", "@rollup/pluginutils@^3.0.8":
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/@rollup/pluginutils/-/pluginutils-3.1.0.tgz#706b4524ee6dc8b103b3c995533e5ad680c02b9b"
+  integrity sha512-GksZ6pr6TpIjHm8h9lSQ8pi8BE9VeubNT0OMJ3B5uZJ8pz73NPiqOtCog/x2/QzM1ENChPKxMDhiQuRHsqc+lg==
   dependencies:
     "@types/estree" "0.0.39"
     estree-walker "^1.0.1"
-    micromatch "^4.0.2"
+    picomatch "^2.2.2"
 
 "@samverschueren/stream-to-observable@^0.3.0":
   version "0.3.0"
@@ -6305,7 +6313,7 @@ performance-now@^2.1.0:
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
   integrity sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=
 
-picomatch@^2.0.4, picomatch@^2.0.5:
+picomatch@^2.0.4, picomatch@^2.0.5, picomatch@^2.2.2:
   version "2.2.2"
   resolved "https://registry.yarnpkg.com/picomatch/-/picomatch-2.2.2.tgz#21f333e9b6b8eaff02468f5146ea406d345f4dad"
   integrity sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg==
@@ -7231,14 +7239,6 @@ rimraf@^3.0.0:
   dependencies:
     glob "^7.1.3"
 
-rollup-plugin-babel@^4.3.2:
-  version "4.3.3"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-babel/-/rollup-plugin-babel-4.3.3.tgz#7eb5ac16d9b5831c3fd5d97e8df77ba25c72a2aa"
-  integrity sha512-tKzWOCmIJD/6aKNz0H1GMM+lW1q9KyFubbWzGiOG540zxPPifnEAHTZwjo0g991Y+DyOZcLqBgqOdqazYE5fkw==
-  dependencies:
-    "@babel/helper-module-imports" "^7.0.0"
-    rollup-pluginutils "^2.8.1"
-
 rollup-plugin-postcss@^2.5.0:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/rollup-plugin-postcss/-/rollup-plugin-postcss-2.5.0.tgz#54ef2487cda498d8bca69aaca3b55b30dee0106b"