tuation">}}</span></span></span> <span class="token special-attr"><span class="token attr-name">onblur</span><span class="token attr-value"><span class="token punctuation attr-equals">=</span><span class="token value javascript language-javascript"><span class="token handlebars language-handlebars"><span class="token delimiter punctuation">{{</span><span class="token variable">action</span> <span class="token string">"bandDidChange"</span> <span class="token variable">value</span><span class="token punctuat