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hakorune/apps/libs/byte_cursor.hako

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// ByteCursorBox (MVP): byte-based helpers (placeholder on top of String)
// Note: MVP assumes input as String; true byte buffer support to be added.
static box ByteCursorBox {
len_bytes(s) { return s.length() } // MVP: not true bytes yet
slice_bytes(s, i, j) { return s.substring(i, j) }
find_bytes(s, pat, from) {
if from { return s.indexOf(pat, from) }
return s.indexOf(pat)
}
to_string_utf8(s, strict) { return s } // MVP: identity
}