index: de-privatize `fetch`

lib/index.js

@@ -74,7 +74,7 @@ export default class Now extends EventEmitter {
 
     const deployment = await retry(async (bail) => {
       if (this._debug) console.time('> [debug] /now/create');
-      const res = await this._fetch('/now/create', {
+      const res = await this.fetch('/now/create', {
         method: 'POST',
         body: {
           forceNew,
@@ -164,7 +164,7 @@ export default class Now extends EventEmitter {
 
         if (this._debug) console.time(`> [debug] /sync #${attempt} ${names.join(' ')}`);
         const stream = resumer().queue(data).end();
-        const res = await this._fetch('/now/sync', {
+        const res = await this.fetch('/now/sync', {
           method: 'POST',
           headers: {
             'Content-Type': 'application/octet-stream',
@@ -198,7 +198,7 @@ export default class Now extends EventEmitter {
 
     const { deployments } = await retry(async (bail) => {
       if (this._debug) console.time('> [debug] /list');
-      const res = await this._fetch('/now/list' + query);
+      const res = await this.fetch('/now/list' + query);
       if (this._debug) console.timeEnd('> [debug] /list');
 
       // no retry on 4xx
@@ -224,7 +224,7 @@ export default class Now extends EventEmitter {
 
     await retry(async (bail) => {
       if (this._debug) console.time('> [debug] /remove');
-      const res = await this._fetch('/now/remove', {
+      const res = await this.fetch('/now/remove', {
         method: 'DELETE',
         body: data
       });
@@ -277,7 +277,7 @@ export default class Now extends EventEmitter {
     return this._syncAmount;
   }
 
-  _fetch (_url, opts = {}) {
+  fetch (_url, opts = {}) {
     opts.headers = opts.headers || {};
     opts.headers.authorization = `Bearer ${this._token}`;
     return this._agent.fetch(_url, opts);