browsers

Some information about browsers & javascript.

async/await

• Since 2017
• Chrome version 55+ (December 1, 2016)
• Firefox version 52+ (March 7, 2017)
• Safari 10.1+ (March 27, 2017)

modules

• Implementations began in 2017
• Chrome version 61+ (September 5, 2017)
• Firefox version 60+ (June 26, 2018)
• Safari 10.1+ (March 27, 2017)