Questions tagged [javascript-proxy]
36 questions
0
votes
2 answers
Why do set() traps in proxies sometimes trigger a TypeError and sometimes not (both after an invalid write operation)?
tl;dr: I've found that sometimes returning false in a proxy's set() trap doesn't trigger any TypeError, and sometimes it does. Why does this happen?
As far as I understand, set() traps in a proxy must return either true or false to denote whether a…
M2K
- 319
- 3
- 11