weewx/docs_src/reference/skin-options/texts.md

[Texts]

The section [Texts] holds static texts that are used in the templates. Generally there are multiple language files, one for each supported language, named by the language codes defined in ISO 639-1. The entries give the translation of the texts to the target language. For example,

[Texts]
    "Current Conditions" = "Aktuelle Werte"

would cause "Aktuelle Werte" to be used whereever $gettext("Current Conditions" appeared. See the section on $gettext.

!!! Note Strings that include commas must be included in single or double quotes. Otherwise, they will be misinterpreted as a list.