expressions

Render template expressions.

Functions¶

render_bool_expression(
    expression: Union[str, bool],
    context: Optional[MutableMapping] = None,
) -> bool

Render a template expression and convert the result to a boolean.

Any string expression that is not a template string is wrapped in an {% if ... %} block.

PARAMETER	DESCRIPTION
`expression`	A string expression, a template string, or a boolean. TYPE: `Union[str, bool]`
`context`	The context used to render a string TYPE: `Optional[MutableMapping]` DEFAULT: `None`

RETURNS	DESCRIPTION
`bool`	True if the boolean is True, or the rendered result is not one of `False`, `false`, `0`, an empty string.

render_expression(
    expression: str,
    context: Optional[MutableMapping] = None,
) -> str

Render a template expression.