Filters mod_websub

websub_error

Translate subscription error codes into explanations for editors. Accepts atoms, plain binaries and legacy binaries formatted with ~p. Unknown errors use a generic message; retain the original code separately for diagnostics. The result is plain text and must be escaped in HTML templates.

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translated_texts

Check all properties of a map, list or resource. Returns a list of all properties that are translated (have a #trans{} record) and their…

language_sort_localized

Sort a list of language codes or map with languages on their localized name in the currently selected language. This is useful for…

trans_languages

Return a list of all languages present in the given translated text ( #trans{} record).

media_for_language

Filter a list of media items by their medium_language property, return the best matching with the current or given language. Only visible…

language_dir

Return rtl or ltr depening on the direction of the language.

language

Return the language the resource (or translated text) will be displayed in.

translation

Lookup a specific translation in a translated text. If the text is not translated then the text is returned as-is.

language_sort

Sort a list of language codes or map with languages on their sort key. Return a list of {Code, LanguageProps} pairs.

set_url_language

Change the language of an URL to another language. Useful to generate alternative URLs for a page.

Type at least two characters

websub_error

Related documentation