mirror of
https://github.com/langflow-ai/langflow.git
synced 2026-07-23 17:58:35 +08:00
c84498fffc
* fix(conditional-router): route Text Input when Case True/False are blank The If-Else component's Case True and Case False fields are optional overrides. When left blank, the MessageInput resolved them to an empty Message, so the matched branch emitted a blank message instead of the original Text Input. Fall back to input_text when the override message is empty, so the incoming message is passed through to the True/False branch as expected. Fixes #13387 * fix(conditional-router): use Message(text=) for empty stopped-branch output The non-matched (stopped/excluded) branches returned Message(content=""), but 'content' is not a Message field — it was stored as an arbitrary data key, leaving .text empty. Use Message(text="") so the empty output is a proper empty Message. * [autofix.ci] apply automated fixes * fix(conditional-router): preserve non-text Message overrides A Case True/False override can be a real Message with empty .text but a meaningful payload (files or content blocks). The fallback helper treated any Message with falsy .text as blank and replaced it with the input text, dropping that payload. Only fall back to input_text when the override carries no payload at all (no text, no files, no content_blocks); otherwise preserve the override as-is. * fix: address review comments * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Website
This website is built using Docusaurus 3, a modern static website generator.
Installation
$ npm install
Local Development
$ npm run start
This command starts a local development server and opens up a browser window. Most changes are reflected live without having to restart the server.
Build
$ npm run build
This command generates static content into the build directory and can be served using any static contents hosting service, including npm run serve.
Import code snippets from the repo with a line range
To pull a slice of a file into the docs, source the content with raw-loader and present the code with the CodeSnippet component.
For a working example, see the Components overview.
import CodeSnippet from "@site/src/components/CodeSnippet";
import customComponent from "!!raw-loader!@langflow/src/lfx/src/lfx/custom/custom_component/custom_component.py";
<CodeSnippet
source={customComponent}
startLine={41}
endLine={74}
language="python"
title="CustomComponent metadata (from codebase)"
showLineNumbers
/>
Docusaurus Versioning
The versioning configuration is found in docusaurus.config.js.
Versioning example for release version 1.9.x on top of 1.8.x:
- Before release, the docs in the active release branch should already be set to
1.8.x, the current version. - When ready to release
1.9.x, create a branch and runnpm run docs:version -- 1.9.0to snapshot the current docs. - After creating a new version, update
docusaurus.config.jsto include the 1.9.0 release:
docs: {
lastVersion: '1.9.0',
versions: {
'1.9.0': {
label: '1.9.x',
path: '1.9.0',
},
'1.8.0': {
label: '1.8.x',
path: '1.8.0',
},
},
},
- Test the deployment locally:
npm run build
npm run serve
- Create a pull request to main, and merge to create your new release.
- To create version 2.0.x, repeat the process: update the active release branch docs to
2.0.xwhen you begin working on it, then when ready to release, runnpm run docs:version -- 2.0.0, updatedocusaurus.config.jswith labels using.xnotation, and merge to main.
lastVersion= the most recent released version (shown as "latest" in the UI).
See the Docusaurus docs for more info.
Disable versioning
- Remove the versions configuration from
docusaurus.config.js. - Delete the
docs/versioned_docs/anddocs/versioned_sidebars/directories. - Delete
docs/versions.json.
References
Deployment
Using SSH:
$ USE_SSH=true npm run deploy
Not using SSH:
$ GIT_USER=<Your GitHub username> npm run deploy
If you are using GitHub pages for hosting, this command is a convenient way to build the website and push to the gh-pages branch.