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Backend - Regular expression / string filtering refactor for Python 3.11 and deprecation warnings since Python 3.6 (#1786)

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dgtlmoon
2023-10-03 17:44:27 +02:00
committed by GitHub
parent 34f2d30968
commit 2b948c15c1
5 changed files with 85 additions and 80 deletions
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changedetectionio/templates/edit.html
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@@ -378,15 +378,16 @@ Unavailable") }}
{{ render_field(form.extract_text, rows=5, placeholder="\d+ online") }}
<span class="pure-form-message-inline">
<ul>
<li>Extracts text in the final output (line by line) after other filters using regular expressions;
<li>Extracts text in the final output (line by line) after other filters using regular expressions or string match;
<ul>
<li>Regular expression &dash; example <code>/reports.+?2022/i</code></li>
<li>Don't forget to consider the white-space at the start of a line <code>/.+?reports.+?2022/i</code></li>
<li>Use <code>//(?aiLmsux))</code> type flags (more <a href="https://docs.python.org/3/library/re.html#index-15">information here</a>)<br></li>
<li>Keyword example &dash; example <code>Out of stock</code></li>
<li>Use groups to extract just that text &dash; example <code>/reports.+?(\d+)/i</code> returns a list of years only</li>
</ul>
</li>
<li>One line per regular-expression/ string match</li>
<li>One line per regular-expression/string match</li>
</ul>
</span>
</div>