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"undefined" error when assigning to property frozen on proto

See original GitHub issue

it is throwing undefined rather than something sensible

function

r = require('ses').makeSESRootRealm()
b = r.evaluate(`function a () {};a.bind = 1`)
// => Thrown: undefined

class

r = require('ses').makeSESRootRealm()
b = r.evaluate(`class a {};a.bind = 1`)
// => Thrown: undefined

Issue Analytics

State:
Created 4 years ago
Comments:8 (7 by maintainers)

Top GitHub Comments

1reaction

kumaviscommented, Aug 13, 2019

The fact that it is throwing undefined rather than something sensible is a distinct SES shim bug.

just want to clarify, this is the intended focus of this issue

1reaction

bmeckcommented, Aug 12, 2019

I’m neutral on the list of things that get patched, but i agree that having at least an option to enable this would be great.

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