feat: add is-creep-spawning module

src/is-creep-alive/readme.md

@@ -14,6 +14,7 @@ const livingCreeps = _.filter(Memory.creepList, (creepName) => isCreepAlive(cree
 ```
 
 ## Related
+- [is-creep-spawning](https://github.com/PostCrafter/open-screeps/tree/master/src/is-creep-spawning)
 - [is-room-visible](https://github.com/PostCrafter/open-screeps/tree/master/src/is-room-visible)
 
 ## License

src/is-creep-spawning/index.ts

@@ -0,0 +1,17 @@
+import { isCreepAlive } from '@open-screeps/is-creep-alive';
+
+export function isCreepSpawning(creepName: string | Creep): boolean {
+	let creep: Creep;
+
+	if (typeof creepName === 'string') {
+		if (!isCreepAlive(creepName)) {
+			return false;
+		}
+
+		creep = Game.creeps[creepName];
+	} else {
+		creep = creepName;
+	}
+
+	return creep.spawning;
+}

src/is-creep-spawning/package.json

@@ -0,0 +1,49 @@
+{
+  "name": "@open-screeps/is-creep-spawning",
+  "version": "0.0.0-development",
+  "description": "Is the named/supplied creep spawning?",
+  "main": "index.js",
+  "scripts": {
+    "lint": "tslint -p ./tsconfig.json",
+    "test": "tsc && nyc ava",
+    "prepare": "npm test",
+    "release": "semantic-release -e semantic-release-monorepo"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/postcrafter/open-screeps.git"
+  },
+  "files": [
+    "index.{d.ts,js,js.map}"
+  ],
+  "keywords": [
+    "screeps",
+    "open-screeps"
+  ],
+  "author": "Adam Laycock <[email protected]>",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/postcrafter/open-screeps/issues"
+  },
+  "homepage": "https://github.com/postcrafter/open-screeps/src/is-creep-spawning#readme",
+  "dependencies": {
+    "@open-screeps/is-creep-alive": "*",
+    "@types/screeps": "^0.0.0"
+  },
+  "devDependencies": {
+    "ava": "^0.24.0",
+    "condition-circle": "^2.0.1",
+    "nyc": "^11.3.0",
+    "semantic-release": "^11.0.2",
+    "semantic-release-monorepo": "^4.0.0",
+    "tslint": "^5.9.1",
+    "tslint-config-airbnb": "^5.4.2",
+    "typescript": "^2.6.2"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "release": {
+    "verifyConditions": "condition-circle"
+  }
+}

src/is-creep-spawning/readme.md

@@ -0,0 +1,20 @@
+# is-creep-spawning
+> Is the named/supplied creep spawning?
+
+## Install
+```sh
+$ npm install @open-screeps/is-creep-spawning
+```
+
+## Usage
+```typescript
+import { isCreepSpawning } from '@open-screeps/is-creep-spawning';
+
+const spawningCreeps = _.filter(Game.creeps, (creep) => isCreepSpawning(creep))
+```
+
+## Related
+- [is-creep-alive](https://github.com/PostCrafter/open-screeps/tree/master/src/is-creep-alive)
+
+## License
+[MIT](../../license.md)

src/is-creep-spawning/test.ts

@@ -0,0 +1,27 @@
+import ava from 'ava';
+
+import { isCreepSpawning } from './index';
+
+declare const global: any;
+
+function stubGame() {
+	global.Game = {
+		creeps: {
+			dave: {
+				spawning: true,
+			},
+			phil: {
+				spawning: false,
+			},
+		},
+	};
+}
+
+ava('Should return the right values for the given creeps', (t) => {
+	stubGame();
+
+	t.true(isCreepSpawning('dave'));
+	t.false(isCreepSpawning('phil'));
+	t.false(isCreepSpawning('jeff'));
+	t.true(isCreepSpawning(Game.creeps['dave']));
+});

src/is-creep-spawning/tsconfig.json

@@ -0,0 +1,3 @@
+{
+  "extends": "../../tsconfig.base.json"
+}