diff --git a/README.md b/README.md
index 2a095775..15e42a64 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
# Concurrently
-[](https://github.com/open-cli-tools/concurrently/actions?workflow=Tests)
+[](https://github.com/open-cli-tools/concurrently/actions?workflow=Tests)
[](https://coveralls.io/github/open-cli-tools/concurrently?branch=master)
[](https://www.npmjs.com/package/concurrently)
@@ -109,6 +109,26 @@ concurrently -n w: npm:watch-*
concurrently -n w:js,w:css,w:node "npm run watch-js" "npm run watch-css" "npm run watch-node"
```
+Exclusion is also supported. Given the following scripts in package.json:
+```javascript
+{
+ // ...
+ "scripts": {
+ "lint:js": "...",
+ "lint:ts": "...",
+ "lint:fix:js": "...",
+ "lint:fix:ts": "...",
+ // ...
+ }
+ // ...
+}
+```
+```bash
+# Running only lint:js and lint:ts
+# with lint:fix:js and lint:fix:ts excluded
+concurrently "npm:lint:*(!fix)"
+```
+
Good frontend one-liner example [here](https://github.com/kimmobrunfeldt/dont-copy-paste-this-frontend-template/blob/5cd2bde719654941bdfc0a42c6f1b8e69ae79980/package.json#L9).
Help:
@@ -304,7 +324,7 @@ result.then(success, failure);
```
### `Command`
-An object that contains all information about a spawned command, and ways to interact with it.
+An object that contains all information about a spawned command, and ways to interact with it.
It has the following properties:
- `index`: the index of the command among all commands spawned.
@@ -322,11 +342,11 @@ It has the following properties:
- `timer`: an RxJS observable to the command's timing events (e.g. starting, stopping).
- `close`: an RxJS observable to the command's close events.
See [`CloseEvent`](#CloseEvent) for more information.
-- `start()`: starts the command, setting up all
+- `start()`: starts the command, setting up all
- `kill([signal])`: kills the command, optionally specifying a signal (e.g. `SIGTERM`, `SIGKILL`, etc).
### `CloseEvent`
-An object with information about a command's closing event.
+An object with information about a command's closing event.
It contains the following properties:
- `command`: a stripped down version of [`Command`](#command), including only `name`, `command`, `env` and `cwd` properties.
diff --git a/bin/epilogue.ts b/bin/epilogue.ts
index c489cc12..59a7ee82 100644
--- a/bin/epilogue.ts
+++ b/bin/epilogue.ts
@@ -49,6 +49,10 @@ const examples = [
{
description: 'Shortened NPM run command with wildcard (make sure to wrap it in quotes!)',
example: '$ $0 "npm:watch-*"',
+ },
+ {
+ description: 'Exclude patterns so that between "lint:js" and "lint:fix:js", only "lint:js" is ran',
+ example: '$ $0 "npm:*(!fix)"'
}
];
diff --git a/package-lock.json b/package-lock.json
index 622cabd7..ec7091b5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,6 +5,7 @@
"requires": true,
"packages": {
"": {
+ "name": "concurrently",
"version": "7.0.0",
"license": "MIT",
"dependencies": {
diff --git a/src/command-parser/expand-npm-wildcard.spec.ts b/src/command-parser/expand-npm-wildcard.spec.ts
index e914a350..cd16ae71 100644
--- a/src/command-parser/expand-npm-wildcard.spec.ts
+++ b/src/command-parser/expand-npm-wildcard.spec.ts
@@ -100,6 +100,22 @@ for (const npmCmd of ['npm', 'yarn', 'pnpm']) {
]);
});
+ it('allows negation', () => {
+ readPkg.mockReturnValue({
+ scripts: {
+ 'lint:js': '',
+ 'lint:ts': '',
+ 'lint:fix:js': '',
+ 'lint:fix:ts': '',
+ }
+ });
+
+ expect(parser.parse(createCommandInfo(`${npmCmd} run lint:*(!fix)`))).toEqual([
+ { name: 'js', command: `${npmCmd} run lint:js` },
+ { name: 'ts', command: `${npmCmd} run lint:ts` },
+ ]);
+ });
+
it('caches scripts upon calls', () => {
readPkg.mockReturnValue({});
parser.parse(createCommandInfo(`${npmCmd} run foo-*-baz qux`));
diff --git a/src/command-parser/expand-npm-wildcard.ts b/src/command-parser/expand-npm-wildcard.ts
index f7128b61..8f6efe1b 100644
--- a/src/command-parser/expand-npm-wildcard.ts
+++ b/src/command-parser/expand-npm-wildcard.ts
@@ -3,6 +3,9 @@ import * as _ from 'lodash';
import { CommandInfo } from '../command';
import { CommandParser } from './command-parser';
+
+const OMISSION = /\(!([^\)]+)\)/;
+
/**
* Finds wildcards in npm/yarn/pnpm run commands and replaces them with all matching scripts in the
* `package.json` file of the current directory.
@@ -35,8 +38,10 @@ export class ExpandNpmWildcard implements CommandParser {
this.scripts = Object.keys(this.readPackage().scripts || {});
}
- const preWildcard = _.escapeRegExp(cmdName.substr(0, wildcardPosition));
- const postWildcard = _.escapeRegExp(cmdName.substr(wildcardPosition + 1));
+ const omissionRegex = cmdName.match(OMISSION);
+ const cmdNameSansOmission = cmdName.replace(OMISSION, '');
+ const preWildcard = _.escapeRegExp(cmdNameSansOmission.substr(0, wildcardPosition));
+ const postWildcard = _.escapeRegExp(cmdNameSansOmission.substr(wildcardPosition + 1));
const wildcardRegex = new RegExp(`^${preWildcard}(.*?)${postWildcard}$`);
const currentName = commandInfo.name || '';
@@ -44,6 +49,14 @@ export class ExpandNpmWildcard implements CommandParser {
.map(script => {
const match = script.match(wildcardRegex);
+ if (omissionRegex) {
+ const toOmit = script.match(new RegExp(omissionRegex[1]));
+
+ if (toOmit) {
+ return;
+ }
+ }
+
if (match) {
return Object.assign({}, commandInfo, {
command: `${npmCmd} run ${script}${args}`,