fix(ext/timers): create primordial eval

[vimirage]

Includes eval in primordials; this was needed to prevent user modification of timers execution.
Alternatively it could've used Deno.core.evalContext?

[ry]

could you add a test?

[vimirage]

@ry May you review this again?

[aapoalas]

LGTM: I might go with some other name like primordialEval but that's just a nit.

[bartlomieju]

@phosra any chance you could update prefer-primordials rule in deno_lint, so we are guarded against accidental mistakes of using eval from a global scope?

[vimirage]

@phosra any chance you could update prefer-primordials rule in deno_lint, so we are guarded against accidental mistakes of using eval from a global scope?

I opened an issue about it there about a week ago: denoland/deno_lint#1062.
I wasn't certain how rules such as Set -> primordials.SafeSet were handled, so I held off, but sure - I can make an attempt anyways.

(Nonetheless, must that hold off this bug fix?)

[bartlomieju]

LGTM, thank you @phosra, nice fix

[vimirage]

Checks pass, this should be clear to merge.