Vorlage:Str len

Aus Wikivoyage
Zur Navigation springen Zur Suche springen
Template-info.png Dokumentation für die Vorlage {{Str len}}[Ansicht] [Bearbeiten] [Versionsgeschichte] [Aktualisieren]

This is the {{str len}} meta-template.

It takes a string as parameter and returns its length (excluding spaces at the start and end). It can now count as high as necessary.

Examples

If the parameter is empty or undefined it is considered to be of zero length:

{{str len}} returns 0
{{str len|}} returns 0
{{str len| }} returns 0

It counts the length correctly, even if the string contains spaces, looks like a number, or contains special characters:

{{str len| ab cde }} returns 6
{{str len| 1234567 }} returns 7
{{str len| café åäö }} returns 8
{{str len| 499-characters... }} returns 499
{{str len| 1000-characters... }} returns 1000

Template data

Dies ist die TemplateData-Dokumentation für diese Vorlage, die vom neuen VisualEditor eingesetzt wird.

Str len

The template takes a string as parameter and returns its length, excluding spaces at the start and end of the string

Vorlagenparameter

ParameterBeschreibungTypStatus
Alpha-numeric text1

The string to be counted

Zeichenfolgeerforderlich

Technical details

This is the first general-purpose template to be implemented using mw:Extension:Scribunto. The Lua code is located in Module:String.

See also

Siehe auch

Hinweise