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Module:String/doc
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== sublength == This function implements the features of {{tl|str sub old}} and is kept in order to maintain these older templates. It returns a substring of the target string starting at a specified index and of a specified length. Usage: : <code><nowiki>{{#invoke:</nowiki>String|sublength|s= ''target_string'' |i= ''start_index'' |len= ''length'' }}</code> Parameters: ; s : The string ; i : The starting index of the substring to return. The first character of the string is assigned an index of 0. ; len : The length of the string to return, defaults to the last character. Examples: * <code><nowiki>{{#invoke:String|sublength|s= abcdefghi }}</nowiki></code> β {{#invoke:String|sublength|s= abcdefghi }} * <code><nowiki>{{#invoke:String|sublength|s= abcdefghi |i= 3 }}</nowiki></code> β {{#invoke:String|sublength|s= abcdefghi |i= 3 }} * <code><nowiki>{{#invoke:String|sublength|s= abcdefghi |i= 3 |len= 4 }}</nowiki></code> β {{#invoke:String|sublength|s= abcdefghi |i= 3 |len= 4 }}
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