feat(playground): support unicode in sfc playground #3662
Merged
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atob
/btoa
only supports ASCII string which makes playground failsto save unicode source. This patch add unicode support by combining
escape
/encodeURIComponent
.escape
is chosen for backwardcompatibility.
MDN suggests to use
Uint16Array
to encode unicode beforebtoa
, which is a modern solution. However, it is not backward-compatible.Reference: https://base64.guru/developers/javascript/examples/unicode-strings