fix(@angular-devkit/build-angular): optimize web worker differential loading processing

clydin · vikerman · commit a5a8cc53bfd6 · 2019-12-17T11:17:45.000-08:00
Closes #16441
diff --git a/packages/angular_devkit/build_angular/src/utils/process-bundle.ts b/packages/angular_devkit/build_angular/src/utils/process-bundle.ts
@@ -489,7 +489,7 @@ function createReplacePlugin(replacements: [string, string][]): PluginObj {
       StringLiteral(path: NodePath<types.StringLiteral>) {
         for (const replacement of replacements) {
           if (path.node.value === replacement[0]) {
-            path.replaceWith(types.stringLiteral(replacement[1]));
+            path.node.value = replacement[1];
           }
         }
       },

Original file line number	Diff line number	Diff line change
`@@ -489,7 +489,7 @@ function createReplacePlugin(replacements: [string, string][]): PluginObj {`
`489`	`489`	`StringLiteral(path: NodePath<types.StringLiteral>) {`
`490`	`490`	`for (const replacement of replacements) {`
`491`	`491`	`if (path.node.value === replacement[0]) {`
`492`		`- path.replaceWith(types.stringLiteral(replacement[1]));`
	`492`	`+ path.node.value = replacement[1];`
`493`	`493`	`}`
`494`	`494`	`}`
`495`	`495`	`},`