jprdonnelly/pyscript
1
0
Fork 0
mirror of https://github.com/pyscript/pyscript.git synced 2026-03-31 17:03:24 -04:00
Code Issues Projects Releases Wiki Activity

Restore output attribute of py-script tags, add py-script exec lifecycle hooks (#1063)

Browse Source 
* Add beforePyScriptExec, afterPyScriptExec lifecycle hooks

* Add stdiodirector plugin for `output`, `stderr` attributes of py-script tag

* Add docs on `output` and `stderr` attributes of py-script tag

* Tests

* Removed output deprecation warning for `output` attribute

* Add createSingularWarning(), with createDeprecationWarning as alias
This commit is contained in:
Jeff Glass
2023-01-10 13:00:29 -06:00
committed by GitHub
parent e1b4415193
commit 470c3489dd
15 changed files with 748 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
docs/reference/elements/py-script.md
View File

@@ -4,9 +4,24 @@ The `<py-script>` element lets you execute multi-line Python scripts both inline
## Attributes
| attribute | type | default | description |
|-----------|------|---------|------------------------------|
| **src** | url | | Url of a python source file. |
| attribute | type | default | description |
|-----------|--------|---------|------------------------------|
| **src** | url | | Url of a python source file. |
| **output**| string | | The id of a DOM element to route `sys.stdout` and `stderr` to, in addition to sending it to the `<py-terminal>`|
| **stderr**| string | | The id of a DOM element to route just `sys.stderr` to, in addition to sending it to the `<py-terminal>`|
### output
If the `output` attribute is provided, any output to [sys.stdout](https://docs.python.org/3/library/sys.html#sys.stdout) or [sys.stderr](https://docs.python.org/3/library/sys.html#sys.stderr) is written to the DOM element with the ID matching the attribute. If no DOM element is found with a matching ID, a warning is shown. The msg is output to the `innerHTML` of the HTML Element, with newlines (`\n'`) converted to breaks (`<br\>`).
This output is in addition to the output being written to the developer console and the `<py-terminal>` if it is being used.
### stderr
If the `stderr` attribute is provided, any output to [sys.stderr](https://docs.python.org/3/library/sys.html#sys.stderr) is written to the DOM element with the ID matching the attribute. If no DOM element is found with a matching ID, a warning is shown. The msg is output to the `innerHTML` of the HTML Element, with newlines (`\n'`) converted to breaks (`<br\>`).
This output is in addition to the output being written to the developer console and the `<py-terminal>` if it is being used.
## Examples