When creating an object literal implementing an interface, methods (shorthand functions) don't have self removed if the corresponding interface function has noSelf.
Same with mapped type literals.

Example here:
https://typescripttolua.github.io/play#code/FDCWDsBcFMCcDMCGBjaACAYgV3MyoB7cAYSMkQjjQG9g1614CCAuNACkgAtQBnFgG4FQAEwA0aRG16RYEAOYBKALwA+IaLoMARolhtOPfhvGTpshSvXCRW+roBeB7n0E2JUtDLnglak8AAviDIRDJoALYAnti4pFAU4HBssXiEJGSJVMo0dozM7IiKtAylaKHgvAQANtAAdNUE8oWKeYFiebr6jDhpRC0lZfQVVbUNTS1tHaWOBkVqg0MjNfWNzUVtQSDRqfHklLB1TATsAEQ8p607vXtZh11nF1cxN5kHdY6PoJdAA