feat: make it compatible with mos@1

BREAKING CHANGES: can not work with mos@0

index.js

@@ -1,17 +1,6 @@
 'use strict'
-module.exports = plugin
+module.exports = (mos, md) => Object.assign(mos.scope, require('./lib')(md))
 
-const createShieldsRenderer = require('./lib/create-shields-renderer')
-
-function plugin (markdown) {
-  if (!markdown.repo || markdown.repo.host !== 'github.com') {
-    throw new Error('The shields plugin only works for github repos')
-  }
-
-  return {
-    shields: createShieldsRenderer({
-      github: markdown.repo,
-      pkg: markdown.pkg,
-    }),
-  }
+module.exports.attributes = {
+  pkg: require('./package.json'),
 }

index.spec.js

@@ -1,13 +1 @@
-'use strict'
-const describe = require('mocha').describe
-const it = require('mocha').it
-const expect = require('chai').expect
-
-const mosPluginShields = require('.')
-
-describe('mosPluginShields', () => {
-  it('should throw error when package hosted not on GitHub', () => {
-    expect(() => mosPluginShields({ repo: { host: 'gitlab' } }))
-      .to.throw(Error, 'The shields plugin only works for github repos')
-  })
-})
+require('.')

lib/index.js

@@ -0,0 +1,17 @@
+'use strict'
+module.exports = plugin
+
+const createShieldsRenderer = require('./create-shields-renderer')
+
+function plugin (markdown) {
+  if (!markdown.repo || markdown.repo.host !== 'github.com') {
+    throw new Error('The shields plugin only works for github repos')
+  }
+
+  return {
+    shields: createShieldsRenderer({
+      github: markdown.repo,
+      pkg: markdown.pkg,
+    }),
+  }
+}

lib/index.spec.js

@@ -0,0 +1,13 @@
+'use strict'
+const describe = require('mocha').describe
+const it = require('mocha').it
+const expect = require('chai').expect
+
+const mosPluginShields = require('.')
+
+describe('mosPluginShields', () => {
+  it('should throw error when package hosted not on GitHub', () => {
+    expect(() => mosPluginShields({ repo: { host: 'gitlab' } }))
+      .to.throw(Error, 'The shields plugin only works for github repos')
+  })
+})