BasicCardRequest.supportedNetworks

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句法
范例
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安全上下文
此特征只可用于安全上下文 (HTTPS)，在某些或所有支持浏览器 .

这是实验性技术
检查浏览器兼容性表格要小心谨慎在生产中使用这之前。

supportedNetworks 特性为 BasicCardRequest dictionary contains an array of DOMString s representing the card networks that the retailer supports (e.g. amex , mastercard ).

句法

supportedNetworks : [value [, ... value]]

值

An array containing one or more DOMString s, which describe the card networks the retailer supports. Legal values are defined in the W3C's document Card Network Identifiers Approved for use with Payment Request API , and are currently:

amex
cartebancaire
diners
discover
jcb
mastercard
mir
unionpay
visa

范例

The following example shows a sample definition of the first parameter of the PaymentRequest() 构造函数， data property of which contains supportedNetworks and supportedTypes 特性。

var supportedInstruments = [{
  supportedMethods: 'basic-card',
  data: {
    supportedNetworks: ['visa', 'mastercard', 'amex', 'jcb',
                        'diners', 'discover', 'mir', 'unionpay'],
    supportedTypes: ['credit', 'debit']
  }
}];
var details = { ... };
var options = { ... };
var request = new PaymentRequest(supportedInstruments, details, options);

规范

规范	状态	注释
Basic Card Payment The definition of 'supportedNetworks' in that specification.	工作草案	初始定义。

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据

	桌面						移动
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`supportedNetworks`	Chrome 不支持 No	Edge 不支持 ≤18 — 79	Firefox 56 注意事项 Disabled 56 注意事项 Disabled Available only in nightly builds. Disabled ). To change preferences in Firefox, visit about:config.	IE 不支持 No	Opera 不支持 No	Safari ?	WebView Android 不支持 No	Chrome Android 57	Firefox Android 56 注意事项 Disabled 56 注意事项 Disabled Available only in nightly builds. Disabled ). To change preferences in Firefox, visit about:config.	Opera Android 不支持 No	Safari iOS ?	Samsung Internet Android 7.0

图例

完整支持
不支持
兼容性未知 ?

用户必须明确启用此特征。

元数据

最后修改： 2019 年 3 月 23 日

支付请求 API
BasicCardRequest
特性
1. supportedNetworks
2. supportedTypes
Related pages for Payment Request API

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句法

值

范例

规范

浏览器兼容性

图例

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