Avoiding installing the same version multiple times (#252)

adamralph · web-flow · commit c20f59e04ac8 · 2021-12-29T14:07:42.000+03:00
diff --git a/dist/index.js b/dist/index.js
@@ -8687,7 +8687,7 @@ function run() {
                 const includePrerelease = (core.getInput('include-prerelease') || 'false').toLowerCase() ===
                     'true';
                 let dotnetInstaller;
-                for (const version of versions) {
+                for (const version of new Set(versions)) {
                     dotnetInstaller = new installer.DotnetCoreInstaller(version, includePrerelease);
                     yield dotnetInstaller.installDotnet();
                 }
diff --git a/src/setup-dotnet.ts b/src/setup-dotnet.ts
@@ -28,7 +28,7 @@ export async function run() {
         (core.getInput('include-prerelease') || 'false').toLowerCase() ===
         'true';
       let dotnetInstaller!: installer.DotnetCoreInstaller;
-      for (const version of versions) {
+      for (const version of new Set<string>(versions)) {
         dotnetInstaller = new installer.DotnetCoreInstaller(
           version,
           includePrerelease

Original file line number	Diff line number	Diff line change
`@@ -8687,7 +8687,7 @@ function run() {`
`8687`	`8687`	`const includePrerelease = (core.getInput('include-prerelease') \|\| 'false').toLowerCase() ===`
`8688`	`8688`	`'true';`
`8689`	`8689`	`let dotnetInstaller;`
`8690`		`- for (const version of versions) {`
	`8690`	`+ for (const version of new Set(versions)) {`
`8691`	`8691`	`dotnetInstaller = new installer.DotnetCoreInstaller(version, includePrerelease);`
`8692`	`8692`	`yield dotnetInstaller.installDotnet();`
`8693`	`8693`	`}`