<p dir="auto">Hi Team, There is problem in Axios v1.1. Axios not respond with axios.get and axios.post. Please use previous version of axios for solve this problem.</p>
<p dir="auto"><strong>Describe the bug</strong><br>
My project is working strangely，I compare the current version with the previous one，The following code creates an BUG.</p>
<div class="highlight highlight-source-js notranslate position-relative overflow-auto" dir="auto" data-snippet-clipboard-copy-content="// version === 0.19.0
config = mergeConfig(this.defaults, config);

// version &lt; 0.19.0
config = utils.merge(defaults, {
    method: 'get'
  }, this.defaults, config);"><pre class="notranslate"><span class="pl-c">// version === 0.19.0</span>
<span class="pl-s1">config</span> <span class="pl-c1">=</span> <span class="pl-en">mergeConfig</span><span class="pl-kos">(</span><span class="pl-smi">this</span><span class="pl-kos">.</span><span class="pl-c1">defaults</span><span class="pl-kos">,</span> <span class="pl-s1">config</span><span class="pl-kos">)</span><span class="pl-kos">;</span>

<span class="pl-c">// version &lt; 0.19.0</span>
<span class="pl-s1">config</span> <span class="pl-c1">=</span> <span class="pl-s1">utils</span><span class="pl-kos">.</span><span class="pl-en">merge</span><span class="pl-kos">(</span><span class="pl-s1">defaults</span><span class="pl-kos">,</span> <span class="pl-kos">{</span>
    <span class="pl-c1">method</span>: <span class="pl-s">'get'</span>
  <span class="pl-kos">}</span><span class="pl-kos">,</span> <span class="pl-smi">this</span><span class="pl-kos">.</span><span class="pl-c1">defaults</span><span class="pl-kos">,</span> <span class="pl-s1">config</span><span class="pl-kos">)</span><span class="pl-kos">;</span></pre></div>
<p dir="auto"><strong>To Reproduce</strong><br>
Custom interceptors below:</p>
<div class="highlight highlight-source-js notranslate position-relative overflow-auto" dir="auto" data-snippet-clipboard-copy-content="const instance = axios.create({
  ...
});
instance.interceptors.request.use((opts) =&gt; {
  // `options.mask` is undefined
  if (options.mask) {
    // show mask
  }
});

// requst remote
instance( { url: '', mask: true } )"><pre class="notranslate"><span class="pl-k">const</span> <span class="pl-s1">instance</span> <span class="pl-c1">=</span> <span class="pl-s1">axios</span><span class="pl-kos">.</span><span class="pl-en">create</span><span class="pl-kos">(</span><span class="pl-kos">{</span>
  ...
<span class="pl-kos">}</span><span class="pl-kos">)</span><span class="pl-kos">;</span>
<span class="pl-s1">instance</span><span class="pl-kos">.</span><span class="pl-c1">interceptors</span><span class="pl-kos">.</span><span class="pl-c1">request</span><span class="pl-kos">.</span><span class="pl-en">use</span><span class="pl-kos">(</span><span class="pl-kos">(</span><span class="pl-s1">opts</span><span class="pl-kos">)</span> <span class="pl-c1">=&gt;</span> <span class="pl-kos">{</span>
  <span class="pl-c">// `options.mask` is undefined</span>
  <span class="pl-k">if</span> <span class="pl-kos">(</span><span class="pl-s1">options</span><span class="pl-kos">.</span><span class="pl-c1">mask</span><span class="pl-kos">)</span> <span class="pl-kos">{</span>
    <span class="pl-c">// show mask</span>
  <span class="pl-kos">}</span>
<span class="pl-kos">}</span><span class="pl-kos">)</span><span class="pl-kos">;</span>

<span class="pl-c">// requst remote</span>
<span class="pl-s1">instance</span><span class="pl-kos">(</span> <span class="pl-kos">{</span> <span class="pl-c1">url</span>: <span class="pl-s">''</span><span class="pl-kos">,</span> <span class="pl-c1">mask</span>: <span class="pl-c1">true</span> <span class="pl-kos">}</span> <span class="pl-kos">)</span></pre></div>
<p dir="auto"><strong>Expected behavior</strong><br>
customized <code class="notranslate">options</code> can be passed into the interceptor</p>
<p dir="auto"><strong>Environment:</strong></p>
<ul dir="auto">
<li>Axios Version [e.g. 0.19.0]</li>
<li>OS: [e.g. iOS 12.1.0, OSX 10.13.4]</li>
<li>Browser [e.g. Chrome, Safari]</li>
<li>Browser Version [e.g. 22]</li>
<li>Additional Library Versions [e.g. React 16.7, React Native 0.58.0]</li>
</ul>
<p dir="auto"><strong>Additional context/Screenshots</strong></p>