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<p>The output type depends on the selected operation: most operations return a <code>Message</code>, <strong>Word Count</strong> returns a <code>JSON</code> object, and <strong>Text to DataFrame</strong> returns a <code>Table</code>.</p>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id="use-the-text-operations-component-in-a-flow">Use the Text Operations component in a flow<a href="#use-the-text-operations-component-in-a-flow" class="hash-link" aria-label="Direct link to Use the Text Operations component in a flow" title="Direct link to Use the Text Operations component in a flow" translate="no"></a></h2>
<p>The following example demonstrates how to use a <strong>Text Operations</strong> component to clean text output from a language model before passing it to another component:</p>
<ol>
<li class="">
<p>Create a flow with a <strong>Language Model</strong> component and a <strong>Text Operations</strong> component, and then connect the <strong>Language Model</strong> component&#x27;s <strong>Message</strong> output to the <strong>Text Operations</strong> component&#x27;s <strong>Text Input</strong>.</p>
<p>All operations in the <strong>Text Operations</strong> component require a text string as input.
If the preceding component doesn&#x27;t produce <code>Message</code> or text output, you can use the <a class="" href="/type-convert"><strong>Type Convert</strong> component</a> to reformat the data first.</p>
</li>
<li class="">
<p>In the <strong>Operation</strong> field, select the operation you want to perform.
For this example, select <strong>Text Clean</strong>.</p>
<div class="theme-admonition theme-admonition-tip admonition_xJq3 alert alert--success"><div class="admonitionHeading_Gvgb"><span class="admonitionIcon_Rf37"><svg viewBox="0 0 12 16" role="img" aria-label="Tip icon" focusable="false"><path fill-rule="evenodd" d="M6.5 0C3.48 0 1 2.19 1 5c0 .92.55 2.25 1 3 1.34 2.25 1.78 2.78 2 4v1h5v-1c.22-1.22.66-1.75 2-4 .45-.75 1-2.08 1-3 0-2.81-2.48-5-5.5-5zm3.64 7.48c-.25.44-.47.8-.67 1.11-.86 1.41-1.25 2.06-1.45 3.23-.02.05-.02.11-.02.17H5c0-.06 0-.13-.02-.17-.2-1.17-.59-1.83-1.45-3.23-.2-.31-.42-.67-.67-1.11C2.44 6.78 2 5.65 2 5c0-2.2 2.02-4 4.5-4 1.22 0 2.36.42 3.22 1.19C10.55 2.94 11 3.94 11 5c0 .66-.44 1.78-.86 2.48zM4 14h5c-.23 1.14-1.3 2-2.5 2s-2.27-.86-2.5-2z"></path></svg></span>tip</div><div class="admonitionContent_BuS1"><p>You can select only one operation.
If you need to perform multiple operations, chain multiple <strong>Text Operations</strong> components together to execute each operation in sequence.</p></div></div>
</li>
<li class="">
<p>Configure the operation&#x27;s parameters.
For this example, enable <strong>Remove Extra Spaces</strong> and <strong>Remove Empty Lines</strong> to normalize the model&#x27;s output.</p>
</li>
<li class="">
<p>Optional: Connect the output to a <strong>Chat Output</strong> component to view the result in the <strong>Playground</strong>.</p>
</li>
<li class="">
<p>Click <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-play lf-inline-icon" aria-hidden="true" focusable="false" role="presentation"><polygon points="6 3 20 12 6 21 6 3"></polygon></svg> <strong>Run component</strong> on the <strong>Text Operations</strong> component, and then click <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-text-search lf-inline-icon" aria-hidden="true" focusable="false" role="presentation"><path d="M21 6H3"></path><path d="M10 12H3"></path><path d="M10 18H3"></path><circle cx="17" cy="15" r="3"></circle><path d="m21 19-1.9-1.9"></path></svg> <strong>Inspect output</strong> to view the result.</p>
</li>
</ol>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id="text-operations-parameters">Text Operations parameters<a href="#text-operations-parameters" class="hash-link" aria-label="Direct link to Text Operations parameters" title="Direct link to Text Operations parameters" translate="no"></a></h2>
<p>Many parameters are conditional based on the selected <strong>Operation</strong> (<code>operation</code>).</p>
<p>Some parameters are hidden by default in the visual editor.
You can modify all component parameters through the <a class="" href="/concepts-components#component-inspection-panel">component inspection panel</a> that appears when you select a component.</p>
<table><thead><tr><th>Name</th><th>Display Name</th><th>Info</th></tr></thead><tbody><tr><td>text_input</td><td>Text Input</td><td>Input parameter. The text string to process. Required for all operations.</td></tr><tr><td>operation</td><td>Operation</td><td>Input parameter. The operation to perform on the text. See <a href="#available-text-operations" class="">Available text operations</a>.</td></tr><tr><td>case_type</td><td>Case Type</td><td>Input parameter. The case conversion to apply. Options: <code>uppercase</code>, <code>lowercase</code>, <code>title</code>, <code>capitalize</code>, <code>swapcase</code>. Default: <code>lowercase</code>. Only shown for <strong>Case Conversion</strong>.</td></tr><tr><td>search_pattern</td><td>Search Pattern</td><td>Input parameter. The text or regex pattern to find. Only shown for <strong>Text Replace</strong>.</td></tr><tr><td>replacement_text</td><td>Replacement Text</td><td>Input parameter. The text to substitute for each match. Only shown for <strong>Text Replace</strong>.</td></tr><tr><td>use_regex</td><td>Use Regex</td><td>Input parameter. If enabled, treats <strong>Search Pattern</strong> as a regular expression. Default: Disabled. Only shown for <strong>Text Replace</strong>.</td></tr><tr><td>extract_pattern</td><td>Extract Pattern</td><td>Input parameter. The regular expression pattern to match against the text. Only shown for <strong>Text Extract</strong>.</td></tr><tr><td>max_matches</td><td>Max Matches</td><td>Input parameter. Maximum number of matches to return. Default: <code>10</code>. Only shown for <strong>Text Extract</strong>.</td></tr><tr><td>head_characters</td><td>Characters from Start</td><td>Input parameter. Number of characters to return from the beginning of the text. Must be non-negative. Default: <code>100</code>. Only shown for <strong>Text Head</strong>.</td></tr><tr><td>tail_characters</td><td>Characters from End</td><td>Input parameter. Number of characters to return from the end of the text. Must be non-negative. Default: <code>100</code>. Only shown for <strong>Text Tail</strong>.</td></tr><tr><td>strip_mode</td><td>Strip Mode</td><td>Input parameter. Which side(s) of the text to strip. Options: <code>both</code> (default), <code>left</code>, <code>right</code>. Only shown for <strong>Text Strip</strong>.</td></tr><tr><td>strip_characters</td><td>Characters to Strip</td><td>Input parameter. Specific characters to remove. Leave empty to strip whitespace. Only shown for <strong>Text Strip</strong>.</td></tr><tr><td>text_input_2</td><td>Second Text Input</td><td>Input parameter. The second text string to join with the first. Only shown for <strong>Text Join</strong>.</td></tr><tr><td>remove_extra_spaces</td><td>Remove Extra Spaces</td><td>Input parameter. Collapse multiple consecutive spaces into a single space. Default: Enabled. Only shown for <strong>Text Clean</strong>.</td></tr><tr><td>remove_special_chars</td><td>Remove Special Characters</td><td>Input parameter. Remove all characters except alphanumeric and spaces. Default: Disabled. Only shown for <strong>Text Clean</strong>.</td></tr><tr><td>remove_empty_lines</td><td>Remove Empty Lines</td><td>Input parameter. Remove blank lines from the text. Default: Disabled. Only shown for <strong>Text Clean</strong>.</td></tr><tr><td>table_separator</td><td>Table Separator</td><td>Input parameter. The character used to delimit columns. Default: <code>|</code>. Only shown for <strong>Text to DataFrame</strong>.</td></tr><tr><td>has_header</td><td>Has Header</td><td>Input parameter. Whether the first row is a header row. Default: Enabled. Only shown for <strong>Text to DataFrame</strong>.</td></tr><tr><td>count_words</td><td>Count Words</td><td>Input parameter. Include word count and unique word count in the output. Default: Enabled. Only shown for <strong>Word Count</strong>.</td></tr><tr><td>count_characters</td><td>Count Characters</td><td>Input parameter. Include character count (with and without spaces) in the output. Default: Enabled. Only shown for <strong>Word Count</strong>.</td></tr><tr><td>count_lines</td><td>Count Lines</td><td>Input parameter. Include total and non-empty line count in the output. Default: Enabled. Only shown for <strong>Word Count</strong>.</td></tr></tbody></table>
<h4 class="anchor anchorTargetStickyNavbar_Vzrq" id="available-text-operations">Available text operations<a href="#available-text-operations" class="hash-link" aria-label="Direct link to Available text operations" title="Direct link to Available text operations" translate="no"></a></h4>
<p>Options for the <code>operation</code> input parameter are as follows.</p>
<table><thead><tr><th>Name</th><th>Required Inputs</th><th>Output</th><th>Process</th></tr></thead><tbody><tr><td>Word Count</td><td>None</td><td><code>JSON</code></td><td>Counts words, unique words, characters, and lines in the text.</td></tr><tr><td>Case Conversion</td><td><code>case_type</code></td><td><code>Message</code></td><td>Converts the text to the specified case.</td></tr><tr><td>Text Replace</td><td><code>search_pattern</code>, <code>replacement_text</code>, <code>use_regex</code></td><td><code>Message</code></td><td>Replaces occurrences of a pattern with replacement text.</td></tr><tr><td>Text Extract</td><td><code>extract_pattern</code>, <code>max_matches</code></td><td><code>Message</code></td><td>Extracts all substrings matching a regex pattern, returned as newline-separated text.</td></tr><tr><td>Text Head</td><td><code>head_characters</code></td><td><code>Message</code></td><td>Returns the first <code>n</code> characters of the text.</td></tr><tr><td>Text Tail</td><td><code>tail_characters</code></td><td><code>Message</code></td><td>Returns the last <code>n</code> characters of the text.</td></tr><tr><td>Text Strip</td><td><code>strip_mode</code>, <code>strip_characters</code></td><td><code>Message</code></td><td>Removes whitespace or specified characters from the edges of the text.</td></tr><tr><td>Text Join</td><td><code>text_input_2</code></td><td><code>Text</code>, <code>Message</code></td><td>Concatenates two text inputs separated by a newline.</td></tr><tr><td>Text Clean</td><td><code>remove_extra_spaces</code>, <code>remove_special_chars</code>, <code>remove_empty_lines</code></td><td><code>Message</code></td><td>Normalizes text by removing extra spaces, special characters, and empty lines.</td></tr><tr><td>Text to DataFrame</td><td><code>table_separator</code>, <code>has_header</code></td><td><code>Table</code></td><td>Converts a delimiter-separated text table into a <a class="" href="/data-types#table"><code>Table</code></a>.</td></tr></tbody></table>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id="see-also">See also<a href="#see-also" class="hash-link" aria-label="Direct link to See also" title="Direct link to See also" translate="no"></a></h2>
<ul>
<li class=""><a class="" href="/dataframe-operations">Table Operations</a></li>
<li class=""><a class="" href="/parser">Parser</a></li>
<li class=""><a class="" href="/data-operations">JSON Operations</a></li>
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