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<h2 id="using-pickers"><a class="header" href="#using-pickers">Using pickers</a></h2>
<p>Helix has a variety of pickers, which are interactive windows used to select various kinds of items. These include a file picker, global search picker, and more. Most pickers are accessed via keybindings in <a href="./keymap.html#space-mode">space mode</a>. Pickers have their own <a href="./keymap.html#picker">keymap</a> for navigation.</p>
<h3 id="filtering-picker-results"><a class="header" href="#filtering-picker-results">Filtering Picker Results</a></h3>
<p>Most pickers perform fuzzy matching using <a href="https://github.com/junegunn/fzf?tab=readme-ov-file#search-syntax">fzf syntax</a>. Two exceptions are the global search picker, which uses regex, and the workspace symbol picker, which passes search terms to the language server. Note that OR operations (<code>|</code>) are not currently supported.</p>
<p>If a picker shows multiple columns, you may apply the filter to a specific column by prefixing the column name with <code>%</code>. Column names can be shortened to any prefix, so <code>%p</code>, <code>%pa</code> or <code>%pat</code> all mean the same as <code>%path</code>. For example, a query of <code>helix %p .toml !lang</code> in the global search picker searches for the term "helix" within files with paths ending in ".toml" but not including "lang".</p>
<p>You can insert the contents of a <a href="./registers.html">register</a> using <code>Ctrl-r</code> followed by a register name. For example, one could insert the currently selected text using <code>Ctrl-r</code>-<code>.</code>, or the directory of the current file using <code>Ctrl-r</code>-<code>%</code> followed by <code>Ctrl-w</code> to remove the last path section. The global search picker will use the contents of the <a href="./registers.html#default-registers">search register</a> if you press <code>Enter</code> without typing a filter. For example, pressing <code>*</code>-<code>Space-/</code>-<code>Enter</code> will start a global search for the currently selected text.</p>
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