33 lines
1.3 KiB
TypeScript
33 lines
1.3 KiB
TypeScript
/** 是否 iOS 设备（不含微信开发者工具模拟器特殊处理） */
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export function isIosDevice(): boolean {
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if (typeof navigator === 'undefined') return false;
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return /iPad|iPhone|iPod/.test(navigator.userAgent) && !(window as Window & { MSStream?: unknown }).MSStream;
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}
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/** 是否微信开发者工具 */
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export function isWechatDevTools(): boolean {
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if (typeof navigator === 'undefined') return false;
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return /wechatdevtools/i.test(navigator.userAgent);
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}
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/** 是否微信内置浏览器 */
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export function isWechatBrowser(): boolean {
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if (typeof navigator === 'undefined') return false;
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return /MicroMessenger/i.test(navigator.userAgent);
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}
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/** 是否微信小程序 web-view 或独立小程序环境 */
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export function isMiniProgram(): boolean {
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const g = globalThis as typeof globalThis & { wx?: { requestPayment?: unknown } };
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if (g.wx?.requestPayment) return true;
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if (typeof window === 'undefined') return false;
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const ua = navigator.userAgent.toLowerCase();
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return ua.includes('miniprogram') || (window as Window & { __wxjs_environment?: string }).__wxjs_environment === 'miniprogram';
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}
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export function getRuntimePlatform(): 'mini' | 'wechat-h5' | 'browser' {
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if (isMiniProgram()) return 'mini';
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if (isWechatBrowser()) return 'wechat-h5';
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return 'browser';
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}
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