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This template uses Lua: |
This is the ((str letter)) meta-template.
It takes a string as parameter, and returns its length of preceding letters.
If the parameter is empty or undefined it is considered to be of zero length:
((str letter))
returns 0((str letter|))
returns 0((str letter| ))
returns 0The count is interrupted by numbers, symbols, and punctuation:
((str letter|12345))
returns 0((str letter|12345abc))
returns 0((str letter|abcdef?))
returns 6((str letter|abc def))
returns 3((str letter|ABcD123))
returns 4((str letter|abc, def))
returns 3((str letter|abc(def)))
returns 3((str letter|abc xyzabcdefghijklmnopqrstuvwxyz))
returns 3((str letter|ÁbČĐÈęFğ))
returns 8((str letter|NR<ref>a reference</ref>))
returns 2((str letter|abcdefghijklmnopqrstuvwx))
returns 24((str letter|abcdefghijklmnopqrstuvwxyz))
returns 26