Allow setting raw per command when using the API (#411)

Co-authored-by: Pascal Jufer <pascal-jufer@bluewin.ch>

Author: chbiel

README.md

@@ -340,7 +340,7 @@ For more details, visit https://github.com/open-cli-tools/concurrently
     Prefix colors specified per-command take precedence over this list.
   - `prefixLength`: how many characters to show when prefixing with `command`. Default: `10`
   - `raw`: whether raw mode should be used, meaning strictly process output will
-    be logged, without any prefixes, coloring or extra stuff.
+    be logged, without any prefixes, coloring or extra stuff. Can be overriden per command.
   - `successCondition`: the condition to consider the run was successful.
     If `first`, only the first process to exit will make up the success of the run; if `last`, the last process that exits will determine whether the run succeeds.
     Anything else means all processes should exit successfully.

src/command.ts

@@ -32,6 +32,11 @@ export interface CommandInfo {
      * Color to use on prefix of the command.
      */
     prefixColor?: string;
+
+    /**
+     * Output command in raw format.
+     */
+    raw?: boolean;
 }
 
 export interface CloseEvent {

src/concurrently.spec.ts

@@ -253,6 +253,46 @@ it('uses overridden cwd option for each command if specified', () => {
     );
 });
 
+it('uses raw from options for each command', () => {
+    create([{ command: 'echo' }, 'kill'], {
+        raw: true,
+    });
+
+    expect(spawn).toHaveBeenCalledTimes(2);
+    expect(spawn).toHaveBeenCalledWith(
+        'echo',
+        expect.objectContaining({
+            stdio: 'inherit',
+        })
+    );
+    expect(spawn).toHaveBeenCalledWith(
+        'kill',
+        expect.objectContaining({
+            stdio: 'inherit',
+        })
+    );
+});
+
+it('uses overridden raw option for each command if specified', () => {
+    create([{ command: 'echo', raw: false }, { command: 'echo' }], {
+        raw: true,
+    });
+
+    expect(spawn).toHaveBeenCalledTimes(2);
+    expect(spawn).toHaveBeenCalledWith(
+        'echo',
+        expect.not.objectContaining({
+            stdio: expect.anything(),
+        })
+    );
+    expect(spawn).toHaveBeenCalledWith(
+        'echo',
+        expect.objectContaining({
+            stdio: 'inherit',
+        })
+    );
+});
+
 it('argument placeholders are properly replaced when additional arguments are passed', () => {
     create(
         [

src/concurrently.ts

@@ -162,7 +162,7 @@ export function concurrently(
                     ...command,
                 },
                 getSpawnOpts({
-                    raw: options.raw,
+                    raw: command.raw ?? options.raw,
                     env: command.env,
                     cwd: command.cwd || options.cwd,
                 }),
@@ -235,6 +235,11 @@ function mapToCommandInfo(command: ConcurrentlyCommandInput): CommandInfo {
                   prefixColor: command.prefixColor,
               }
             : {}),
+        ...(command.raw !== undefined
+            ? {
+                  raw: command.raw,
+              }
+            : {}),
     };
 }