Update dev deps, switch to npm (#85)

* yarn -> npm, bump dev deps

* Use npm@7 for CI

* Fine then, get npm@7 via node 15

* Set npm version for docs rebuilds as well

.github/workflows/documentation.yml

@@ -12,12 +12,13 @@ jobs:
     steps:
       - uses: actions/checkout@v1
 
+      - uses: actions/setup-node@v2
+        with:
+          node-version: 15 # earliest node that ships with npm@7
+
       - name: Install dependencies
         run: |
-          # Direct dependencies
-          yarn install
-          # Peer dependencies
-          npm i --no-save eris@0.15
+          npm ci
 
       - name: Generate and push documentation
         env:
@@ -36,7 +37,7 @@ jobs:
           cd ..
 
           # Generate documentation file and add file to list of versions
-          yarn run typedoc src/Yuuko.ts --out ".temp/docs/$TAG_NAME" --readme none
+          npx typedoc src/Yuuko.ts --out ".temp/docs/$TAG_NAME" --readme none
           echo "- '$TAG_NAME'" >> .temp/_data/docs.yml
 
           # Add generated files that start with underscores to Jekyll `include`

.github/workflows/main.yml

@@ -12,20 +12,21 @@ jobs:
     steps:
     - uses: actions/checkout@v1
 
+    - uses: actions/setup-node@v2
+      with:
+        node-version: 15 # earliest node that ships with npm@7
+
     - name: Install dependencies
       run: |
-        # Direct dependencies
-        yarn install
-        # Peer dependencies
-        npm i --no-save eris@0.15
-    
+        npm ci
+
     - name: Run ESLint
       run: |
-        yarn run lint
+        npm run lint
 
     - name: Build Typescript
       run: |
-        yarn run build
+        npm run build
     
     - name: Push build artifacts
       env:

.gitignore

@@ -1,7 +1,6 @@
 node_modules
 _site
 .jekyll-cache
-yarn-error.log
 .DS_STORE
 .vscode
 

README.md

@@ -12,14 +12,13 @@ The goal of this module is to provide a starting point for bots of all sizes. Yu
 
 ## Installation
 
-Yuuko expects Eris to be installed as a peer dependency, which allows you to use any forward-compatible Eris version without having to wait for an update to Yuuko. You can install both at once with the following commands:
+Yuuko expects Eris to be installed as a peer dependency, which allows you to use any forward-compatible Eris version without having to wait for an update to Yuuko. Using npm, you can install both at once with this command:
 
 ```bash
-$ yarn add --production yuuko eris # yarn
-$ npm install --save --production yuuko eris # npm
+$ npm install yuuko eris
 ```
 
-The minimum required Eris version is 0.13.0, though you should use the latest version whenever possible.
+Generally, the latest version of Eris is the only one actively tested against. You can try older versions, but there's no guarantee they'll work - Yuuko is often updated to take advantage of the latest changes to Eris.
 
 ### Development builds