replace -1 with a `~not-found~` sentinel in StringIndexOf and StringLastIndexOf AOs
michaelficarra opened this issue · comments
As discussed here: #3290 (comment)
We'll need to also update downstream specs (at least 402).
Status, process, and documents for ECMA-262
michaelficarra opened this issue · comments
As discussed here: #3290 (comment)
We'll need to also update downstream specs (at least 402).