tc39/proposal-optional-chaining Watchers
- Adrian Heine né Langadrianheine
- Brandon McAllisterbmcallis
- Brian Terlsonbterlson
- Carlos Villuendas Zambranacarlosvillu
- Casey Chowcasey-chow
- Chris Schmitzccschmitz
- Christian C. Salvadócms
- Damir Kotorićdamirkotoric
- Daniel Friesendantman
- David Marvastidmarvasti
- Mattias Hällkvistemattias
- Guilherme Hermetoghermeto
- Harald FernengelharaldF
- HE Shi-Junhax
- Herbert Poulhpoul
- B.E. Henriksenjiku
- Jim Frantzenjmfn
- Justin Ridgewelljridgewell
- kai zhukaizhu256
- Leon Sorokinleeoniya
- Daniel Ehrenberglittledan
- Jordan Harbandljharb
- Lukas Elmerlukaselmer
- Martinmaku
- Gary GozlanMouvedia
- Pierre-Yves SiretoKcerG
- Paul Picazoppicazo
- Noam Vergainpvergain
- Thiago Pontesthiagopnts
- Todd Bealmeartodd
- Tony Valderramatvald
- Ullas Hollaullasholla
- Makoto Shiouraurapico
- Will Choywilldchoy
- Guangcong LuoZarel
- Rajaram Gaunkerzimbabao