الگو:Str len/doc

    از ویکی‌نور

    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| {{loop|50|abcdefghij}} }} returns 500
    {{str len| {{loop|10000|abcdefghij}} }} returns 100000

    Template data

    This is the TemplateData for this template used by TemplateWizard, VisualEditor and other tools. Click here to see a monthly parameter usage report for this template based on this TemplateData.

    TemplateData for Str len

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

    پارامترهای الگو

    پارامترتوضیحاتنوعوضعیت
    Alpha-numeric text1

    The string to be counted

    رشتهضروری

    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