{ "api": { "PaymentRequestEvent": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/PaymentRequestEvent", "support": { "chrome": { "version_added": "57", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "chrome_android": { "version_added": "57", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "edge": { "version_added": "≤79", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "firefox": { "version_added": false }, "firefox_android": { "version_added": false }, "ie": { "version_added": null }, "opera": { "version_added": false }, "opera_android": { "version_added": false }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": false }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } }, "PaymentRequestEvent": { "__compat": { "description": "PaymentRequestEvent() constructor", "mdn_url": "https://developer.mozilla.org/docs/Web/API/PaymentRequestEvent/PaymentRequestEvent", "support": { "chrome": { "version_added": "57", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "chrome_android": { "version_added": "57", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "edge": { "version_added": "≤79", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "firefox": { "version_added": false }, "firefox_android": { "version_added": false }, "ie": { "version_added": null }, "opera": { "version_added": false }, "opera_android": { "version_added": false }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": false }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "instrumentKey": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/PaymentRequestEvent/instrumentKey", "support": { "chrome": { "version_added": "60", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "chrome_android": { "version_added": "60", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "edge": { "version_added": "≤79", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "firefox": { "version_added": false }, "firefox_android": { "version_added": false }, "ie": { "version_added": null }, "opera": { "version_added": false }, "opera_android": { "version_added": false }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": false }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "methodData": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/PaymentRequestEvent/methodData", "support": { "chrome": { "version_added": "60", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "chrome_android": { "version_added": "60", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "edge": { "version_added": "≤79", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "firefox": { "version_added": false }, "firefox_android": { "version_added": false }, "ie": { "version_added": null }, "opera": { "version_added": false }, "opera_android": { "version_added": false }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": false }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "modifiers": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/PaymentRequestEvent/modifiers", "support": { "chrome": { "version_added": "60", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "chrome_android": { "version_added": "60", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "edge": { "version_added": "≤79", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "firefox": { "version_added": false }, "firefox_android": { "version_added": false }, "ie": { "version_added": null }, "opera": { "version_added": false }, "opera_android": { "version_added": false }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": false }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "openWindow": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/PaymentRequestEvent/openWindow", "description": "openWindow()", "support": { "chrome": { "version_added": "61", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "chrome_android": { "version_added": "61", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "edge": { "version_added": "≤79", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "firefox": { "version_added": false }, "firefox_android": { "version_added": false }, "ie": { "version_added": null }, "opera": { "version_added": false }, "opera_android": { "version_added": false }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": false }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "paymentRequestId": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/PaymentRequestEvent/paymentRequestId", "support": { "chrome": { "version_added": "60", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "chrome_android": { "version_added": "60", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "edge": { "version_added": "≤79", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "firefox": { "version_added": false }, "firefox_android": { "version_added": false }, "ie": { "version_added": null }, "opera": { "version_added": false }, "opera_android": { "version_added": false }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": false }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "paymentRequestOrigin": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/PaymentRequestEvent/paymentRequestOrigin", "support": { "chrome": { "version_added": "60", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "chrome_android": { "version_added": "60", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "edge": { "version_added": "≤79", "flags": [ { "type": "preference", "name": "#service-worker-payment-apps", "value_to_set": "Enabled" } ] }, "firefox": { "version_added": false }, "firefox_android": { "version_added": false }, "ie": { "version_added": null }, "opera": { "version_added": false }, "opera_android": { "version_added": false }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": false }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "respondWith": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/PaymentRequestEvent/respondWith", "description": "respondWith()