CanIUse MCP

{ "$comment": "Configuration for Promise.allSettled polyfill support", "defaultBaseline": "chrome-60", "customTargets": { "chrome-75": { "browser": "chrome", "version": "75" }, "firefox-70": { "browser": "firefox", "version": "70" }, "safari-13": { "browser": "safari", "version": "13" } }, "polyfills": [ "promise-allsettled", "promises" ], "overrides": { "promise-allsettled": "supported" }, "browserFallbacks": { "chrome": ["60", "65", "70", "75"], "firefox": ["60", "65", "70"], "safari": ["11", "12", "13"] } }