Редактирование: Шаблон:Str index

<includeonly>{{{{{|safesubst:}}}str ≥ len
| 1 = {{{1|}}}
| 2 = {{{2|0}}}
| 3 = {{{{{|safesubst:}}}#ifexpr:{{{2|0}}} >= 1 | {{{{{|safesubst:}}}#Invoke:String|sub|s={{{1|}}}|i={{{2}}}|j={{{2}}} }} 
  | {{FormattingError |nocategory={{{nocategory|}}} |((str index)): Index is less than 1.}} }}
| 4 = {{FormattingError |nocategory={{{nocategory|}}} |((str index)): String is not long enough.}}
}}</includeonly><noinclude>
{{documentation}}
</noinclude>