public HelpersBuilder addIf(String elseStartDelimiter, String elseEndDelimiter) {
        builder.put(IF, new IfHelper(elseStartDelimiter, elseEndDelimiter));
        return this;
    }
public HelpersBuilder addIf(String elseStartDelimiter, String elseEndDelimiter) {
        builder.put(IF, new IfHelper(elseStartDelimiter, elseEndDelimiter));
        return this;
    }
public HelpersBuilder addIf ( String elseStartDelimiter , String elseEndDelimiter ) { builder . put ( IF , new IfHelper ( elseStartDelimiter , elseEndDelimiter ) ) ; return this ; }
Add an instance of {@link IfHelper} with the {@value #IF} name and the given else delimiters.

@return self
Add an instance of { @link IfHelper } with the { @value #IF } name and the given else delimiters .