Fix building Babel with itself

babel · Mar 20, 2022 · 952a629 · 952a629
1 parent feef338
commit 952a629
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Showing 3 changed files with 11 additions and 14 deletions.
diff --git a/babel.config.js b/babel.config.js
@@ -2,7 +2,7 @@
 
 const pathUtils = require("path");
 const fs = require("fs");
-const { parseSync } = require("@babel/core");
+const { parse } = require("@babel/parser");
 
 function normalize(src) {
   return src.replace(/\//, pathUtils.sep);
@@ -763,15 +763,10 @@ function pluginBabelParserTokenType({
 }
 
 (function generateTokenTypesMapping() {
-  const tokenTypesAst = parseSync(
-    fs.readFileSync(tokenTypeSourcePath, {
-      encoding: "utf-8",
-    }),
-    {
-      configFile: false,
-      parserOpts: { attachComments: false, plugins: ["flow"] },
-    }
-  );
+  const tokenTypesAst = parse(fs.readFileSync(tokenTypeSourcePath, "utf-8"), {
+    attachComments: false,
+    plugins: ["flow"],
+  });
 
   let typesDeclaration;
   for (const n of tokenTypesAst.program.body) {

diff --git a/package.json b/package.json
@@ -25,6 +25,7 @@
     "@babel/eslint-parser": "workspace:^",
     "@babel/eslint-plugin-development": "workspace:^",
     "@babel/eslint-plugin-development-internal": "workspace:^",
+    "@babel/parser": "^7.17.8",
     "@babel/plugin-proposal-dynamic-import": "^7.16.7",
     "@babel/plugin-proposal-export-namespace-from": "^7.16.7",
     "@babel/plugin-proposal-object-rest-spread": "^7.16.7",

diff --git a/yarn.lock b/yarn.lock
@@ -1090,12 +1090,12 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@babel/parser@npm:^7.0.0, @babel/parser@npm:^7.12.7, @babel/parser@npm:^7.15.4, @babel/parser@npm:^7.15.8, @babel/parser@npm:^7.16.7, @babel/parser@npm:^7.17.0, @babel/parser@npm:^7.7.2":
-  version: 7.17.0
-  resolution: "@babel/parser@npm:7.17.0"
+"@babel/parser@npm:^7.0.0, @babel/parser@npm:^7.12.7, @babel/parser@npm:^7.15.4, @babel/parser@npm:^7.15.8, @babel/parser@npm:^7.16.7, @babel/parser@npm:^7.17.0, @babel/parser@npm:^7.17.8, @babel/parser@npm:^7.7.2":
+  version: 7.17.8
+  resolution: "@babel/parser@npm:7.17.8"
   bin:
     parser: ./bin/babel-parser.js
-  checksum: d0ac5ffba0b234dde516f867edf5da5d92d6f841592b370ae3244cd7c8f27a7f5e3e3d4e90ca9c15ea58bc46823f1643f3f75b6eb9a9f676ae16e8b2365e922a
+  checksum: 1771808491982cc47baa888a997aef6b58308e3844c8c00f730f8fd97defe57d32cdbf46075cd49aaee310fa31f3d2c80a0d41b41a4ee0ff336ee09e2ff6c222
   languageName: node
   linkType: hard
 
@@ -5921,6 +5921,7 @@ __metadata:
     "@babel/eslint-parser": "workspace:^"
     "@babel/eslint-plugin-development": "workspace:^"
     "@babel/eslint-plugin-development-internal": "workspace:^"
+    "@babel/parser": ^7.17.8
     "@babel/plugin-proposal-dynamic-import": ^7.16.7
     "@babel/plugin-proposal-export-namespace-from": ^7.16.7
     "@babel/plugin-proposal-object-rest-spread": ^7.16.7