yesno

Show a boolean value as a text.

Given a string mapping values for true, false and (optionally) undefined, returns one of those strings according to the value.

Non-empty values are converted to their boolean value first using z_convert:to_boolean/1.

Example:

{{ 1|yesno:"ja,nee" }}

Will output “ja”; this:

{{ 0|yesno:"ja,nee" }}

Will output “nee”.

yesno accepts these values:

Value Argument Output
true “yeah,no,maybe” “yeah”
false “yeah,no,maybe” “no”
undefined “yeah,no,maybe” “maybe”
undefined “yeah,no” “no”

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Booleans

Referred by

Filters

Filters transform template variables before they are rendered.