_indexOf

private fnptrdiff_t _indexOf(Range)(Range s, dchar c, CaseSensitive cs = Yes.caseSensitive) if (isInputRange!Range && isSomeChar!(ElementType!Range))
No documentation available for this declaration.
private fnptrdiff_t _indexOf(Range)(Range s, dchar c, size_t startIdx, CaseSensitive cs = Yes.caseSensitive) if (isInputRange!Range && isSomeChar!(ElementType!Range))
No documentation available for this declaration.