Template:Trim leading/doc
Template:Documentation subpage
Usage
Trims up to six instances of <prefix> (such as: 0 or "anti-") from the beginning of <input>. <Prefix> is set to "0" by default (for removing leading zeroes from numbers). Template will not properly work beyond the first whitespace in the input.
Limitations
- Up to 100 chararacters in the input string. If possible, first check length of input string using {{Str len}}. Using strings longer than 100 characters may result in the error "max index is 100 for str_sub".
- Limited set of characters.
- Snags on whitespace.
- Expensive.
Examples
Template:Tlx → Expression error: Unexpected < operator.
Template:Tlx → Expression error: Unexpected < operator.
Template:Tlx → Expression error: Unexpected < operator.
Template:Tlx → Expression error: Unexpected < operator.
Template:Tlx → Expression error: Unexpected < operator.
Template:Tlx → Expression error: Unexpected < operator.
Technical
This template uses parser function {{:}} and templates {{strlen_quick}} and {{str_right}}.
See also
Template:Navbox with collapsible groups