Show report warnings in CLI

Author: rien

cli/src/cli/commands/run.ts

@@ -201,6 +201,10 @@ export async function run(locations: string[], options: RunOptions): Promise<voi
     });
     const report = await dolos.analyzePaths(locations);
 
+    if (report.warnings.length > 0) {
+      report.warnings.forEach(warn => warning(warn));
+    }
+
     const view = closestMatch(options.outputFormat, {
       "terminal": () => new TerminalView(report, options),
       "console": () => new TerminalView(report, options),

lib/src/dolos.ts

@@ -141,7 +141,8 @@ export class Dolos {
       if (diff > 0) {
         warnings.push(
           `The language of the files was detected as ${this.language?.name} ` +
-          `but ${diff} files were ignored because they did not have a matching extension.`
+          `but ${diff} files were ignored because they did not have a matching extension.` +
+          `You can override this behavior by setting the language explicitly.`
         );
       }
     } else {