jeans/home-assistant.io
jeans/home-assistant.io
1
0
Fork 0
mirror of https://github.com/home-assistant/home-assistant.io.git synced 2025-07-22 16:56:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

Revert "Add template int filter / function documentation" (#20551)

Browse Source
This commit is contained in:
Jan Bouwhuis 2021-12-03 08:29:56 +01:00 committed by GitHub
parent c8d20d2fcc
commit fe5dee1459
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 0 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
source/_docs/configuration/templating.markdown
View File

@ -545,8 +545,6 @@ The numeric functions and filters will not fail if the input is not a valid numb
</div>
- `int(value, default, base=10, little_endian=False)` function will attempt to convert the the input to a `int` using the built-in jinja2 filter, optional a `base` parameter can be given. If that fails it returns the `default` value. If a value is a `bytes` object, the input will be translated to an integer (base=10 only) in Big-endian style (the first byte is contains the most significant bit). Set `little_endian` to `True` to parse `bytes` object in Little-endian style.
- `int(default, base=10, little_endian=False)` filter will attempt to convert the the input to a `int` using the built-in jinja2 filter, optional a `base` parameter can be given. If that fails it returns the `default` value, or if omitted `value`. If a value is a `bytes` object, the input will be translated to an integer (base=10 only) in Big-endian style (the first byte is contains the most significant bit). Set `little_endian` to `True` to parse `bytes` object in Little-endian style.
- `float(value, default)` function will attempt to convert the input to a `float`. If that fails, returns the `default` value, or if omitted `value`.
- `float(default)` filter will attempt to convert the input to a `float`. If that fails, returns the `default` value, or if omitted `0.0`.
- `is_number` will return `True` if the input can be parsed by Python's `float` function and the parsed input is not `inf` or `nan`, in all other cases returns `False`. Note that a Python `bool` will return `True` but the strings `"True"` and `"False"` will both return `False`. Can be used as a filter.