doc and test

gilamran · Mar 27, 2024 · ca8d2f0 · ca8d2f0
1 parent 56d3b97
commit ca8d2f0
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diff --git a/src/lib/stdout-manipulator.ts b/src/lib/stdout-manipulator.ts
@@ -22,6 +22,8 @@ const newAdditionToSyntax = [
   ' --onSuccess COMMAND                                Executes `COMMAND` on **every successful** compilation.',
   ' --onFirstSuccess COMMAND                           Executes `COMMAND` on the **first successful** compilation.',
   ' --onFailure COMMAND                                Executes `COMMAND` on **every failed** compilation.',
+  ' --onEmit COMMAND                                   Executes debounced `COMMAND` on **every emitted file**.',
+  ' --onEmitDebounceMs DELAY                           Delay by which to debounce `--onEmit`.',
   ' --onCompilationStarted COMMAND                     Executes `COMMAND` on **every compilation start** event.',
   ' --onCompilationComplete COMMAND                    Executes `COMMAND` on **every successful or failed** compilation.',
   ' --noColors                                         Removes the red/green colors from the compiler output',

diff --git a/src/test/args-manager.test.ts b/src/test/args-manager.test.ts
@@ -87,6 +87,22 @@ describe('Args Manager', () => {
     ).toBe('COMMAND_TO_RUN');
   });
 
+  it('Should return the onEmit', () => {
+    expect(extractArgs(['node', 'tsc-watch.js', '1.ts']).onEmitCommand).toBe(null);
+    expect(
+      extractArgs(['node', 'tsc-watch.js', '--onEmit', 'COMMAND_TO_RUN', '1.ts'])
+        .onEmitCommand,
+    ).toBe('COMMAND_TO_RUN');
+  });
+
+  it('Should return the onEmitDebounceMs', () => {
+    expect(extractArgs(['node', 'tsc-watch.js', '1.ts']).onEmitDebounceMs).toBe(300);
+    expect(
+      extractArgs(['node', 'tsc-watch.js', '--onEmitDebounceMs', '200', '1.ts'])
+        .onEmitDebounceMs,
+    ).toBe(200);
+  });
+
   it('Should return the onCompilationComplete', () => {
     expect(extractArgs(['node', 'tsc-watch.js', '1.ts']).onCompilationComplete).toBe(null);
     expect(