Package: jupyterlab-search-replace
jupyterlab-search-replaceSearch and replace across files.JupyterLab integrationNotebook integrationNotes on replaceThere are three levels of replacement. Undo capability is possible except for replace all matches:Replace all matches:Cannotbe undone. A dialog will ask confirmation and all files will be backed up
in.ipynb_checkpointsfolders before applying the replacement actions.Replace all matches in a file: The file will be opened in the text editor and the replacement will be done
as a single text edition. So all replacements can will be undone by calling the editor undo action.Replace a single match: The file will be opened in the text editor and the replacement will be done as
a text edition. The replacement will be undone by calling the editor undo action.RequirementsJupyterLab >= 3.0 and Notebook >= 7.0ripgrepripgrepis available asconda packageon conda-forge.InstallTo install the extension, execute:pipinstalljupyterlabjupyterlab-search-replaceNote: You still needripgrepinstalled forjupyterlab-search-replaceto work.orcondainstall-cconda-forgejupyterlab-search-replaceripgrepUninstallTo remove the extension, execute:pipuninstalljupyterlab-search-replaceorcondaremovejupyterlab-search-replaceripgrepTroubleshootIf you are seeing the frontend extension, but it is not working, check
that the server extension is enabled:jupyterserverextensionlistIf the server extension is installed and enabled, but you are not seeing
the frontend extension, check the frontend extension is installed:jupyterlabextensionlistContributingDevelopment installNote: You will need NodeJS to build the extension package.Thejlpmcommand is JupyterLab's pinned version ofyarnthat is installed with JupyterLab. You may useyarnornpmin lieu ofjlpmbelow.# Clone the repo to your local environment# Change directory to the jupyterlab_search_replace directory# Install package in development modepipinstall-e".[test]"# Link your development version of the extension with JupyterLabjupyterlabextensiondevelop.--overwrite# Server extension must be manually installed in develop modejupyterserverextensionenablejupyterlab_search_replace# Rebuild extension Typescript source after making changesjlpmrunbuildYou can watch the source directory and run JupyterLab at the same time in different terminals to watch for changes in the extension's source and automatically rebuild the extension.# Watch the source directory in one terminal, automatically rebuilding when neededjlpmrunwatch# Run JupyterLab in another terminaljupyterlabWith the watch command running, every saved change will immediately be built locally and available in your running JupyterLab. Refresh JupyterLab to load the change in your browser (you may need to wait several seconds for the extension to be rebuilt).By default, thejlpm run buildcommand generates the source maps for this extension to make it easier to debug using the browser dev tools. To also generate source maps for the JupyterLab core extensions, you can run the following command:jupyterlabbuild--minimize=FalseDevelopment uninstall# Server extension must be manually disabled in develop modejupyterserverextensiondisablejupyterlab_search_replace
pipuninstalljupyterlab_search_replaceIn development mode, you will also need to remove the symlink created byjupyter labextension developcommand. To find its location, you can runjupyter labextension listto figure out where thelabextensionsfolder is located. Then you can remove the symlink namedjupyterlab-search-replacewithin that folder.Testing the extensionServer testsThis extension is usingPytestfor Python code testing.Install test dependencies (needed only once):pipinstall-e".[test]"# Each time you install the Python package, you need to restore the front-end extension linkjupyterlabextensiondevelop.--overwriteTo execute them, run:pytest-vv-rap--covjupyterlab_search_replaceIntegration testsThis extension usesPlaywrightfor the integration tests (aka user level tests).
More precisely, the JupyterLab helperGalatais used to handle testing the extension in JupyterLab.More information are provided within theui-testsREADME.Packaging the extensionSeeRELEASE