v class="usage"><code>(not m)</code></div><div class="doc"><pre class="plaintext">passes if the given matcher fails

(matcha/run-match (matcha/not (matcha/= 1)) 2) ; =&gt; passes
(matcha/run-match (matcha/not (matcha/= 2)) 2) ; =&gt; fails</pre></div></div><div class="public anchor" id="var-on"><h3>on</h3><div class="usage"><code>(on f m feature-name)</code><code>(on f m feature-name class-name)</code></div><div class="doc"><pre class="plaintext">combinator. Passes if the (f the-value) matches the matcher
<