feat: simplify rollup script and update to more modern js (vega#8852)

chore: simplify rollup script and update to more modern js
BradyJ27 · Oct 19, 2023 · e604c75 · e604c75
1 parent f031908
commit e604c75
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/rollup.config.mjs b/rollup.config.mjs
@@ -11,7 +11,7 @@ import pkg from './package.json' assert {type: 'json'};
 export function disallowedImports() {
   return {
     resolveId: module => {
-      if (module === 'vega' || module === 'util' || module === 'd3') {
+      if (['vega', 'util', 'd3'].includes(module)) {
         throw new Error('Cannot import from Vega, Node Util, or D3 in Vega-Lite.');
       }
       return null;
@@ -76,7 +76,7 @@ const outputs = [
           [
             '@babel/env',
             {
-              targets: 'defaults and not IE 11'
+              targets: 'defaults'
             }
           ],
           '@babel/typescript'

diff --git a/tsconfig.json b/tsconfig.json
@@ -1,7 +1,7 @@
 {
   "compilerOptions": {
-    "target": "es2015",
-    "module": "es2015",
+    "target": "ES2020",
+    "module": "ES2020",
     "moduleResolution": "Node",
 
     "esModuleInterop": true,