/opt/canhelp/node_modules/openai/internal
Edit: /opt/canhelp/node_modules/openai/internal/detect-platform.mjs (5922B)
// File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
import { VERSION } from "../version.mjs";
export const isRunningInBrowser = () => {
return (
// @ts-ignore
typeof window !== 'undefined' &&
// @ts-ignore
typeof window.document !== 'undefined' &&
// @ts-ignore
typeof navigator !== 'undefined');
};
/**
* Note this does not detect 'browser'; for that, use getBrowserInfo().
*/
function getDetectedPlatform() {
if (typeof Deno !== 'undefined' && Deno.build != null) {
return 'deno';
}
if (typeof EdgeRuntime !== 'undefined') {
return 'edge';
}
if (Object.prototype.toString.call(typeof globalThis.process !== 'undefined' ? globalThis.process : 0) === '[object process]') {
return 'node';
}
return 'unknown';
}
const getPlatformProperties = () => {
const detectedPlatform = getDetectedPlatform();
if (detectedPlatform === 'deno') {
return {
'X-Stainless-Lang': 'js',
'X-Stainless-Package-Version': VERSION,
'X-Stainless-OS': normalizePlatform(Deno.build.os),
'X-Stainless-Arch': normalizeArch(Deno.build.arch),
'X-Stainless-Runtime': 'deno',
'X-Stainless-Runtime-Version': typeof Deno.version === 'string' ? Deno.version : Deno.version?.deno ?? 'unknown',
};
}
if (typeof EdgeRuntime !== 'undefined') {
return {
'X-Stainless-Lang': 'js',
'X-Stainless-Package-Version': VERSION,
'X-Stainless-OS': 'Unknown',
'X-Stainless-Arch': `other:${EdgeRuntime}`,
'X-Stainless-Runtime': 'edge',
'X-Stainless-Runtime-Version': globalThis.process.version,
};
}
// Check if Node.js
if (detectedPlatform === 'node') {
return {
'X-Stainless-Lang': 'js',
'X-Stainless-Package-Version': VERSION,
'X-Stainless-OS': normalizePlatform(globalThis.process.platform ?? 'unknown'),
'X-Stainless-Arch': normalizeArch(globalThis.process.arch ?? 'unknown'),
'X-Stainless-Runtime': 'node',
'X-Stainless-Runtime-Version': globalThis.process.version ?? 'unknown',
};
}
const browserInfo = getBrowserInfo();
if (browserInfo) {
return {
'X-Stainless-Lang': 'js',
'X-Stainless-Package-Version': VERSION,
'X-Stainless-OS': 'Unknown',
'X-Stainless-Arch': 'unknown',
'X-Stainless-Runtime': `browser:${browserInfo.browser}`,
'X-Stainless-Runtime-Version': browserInfo.version,
};
}
// TODO add support for Cloudflare workers, etc.
return {
'X-Stainless-Lang': 'js',
'X-Stainless-Package-Version': VERSION,
'X-Stainless-OS': 'Unknown',
'X-Stainless-Arch': 'unknown',
'X-Stainless-Runtime': 'unknown',
'X-Stainless-Runtime-Version': 'unknown',
};
};
// Note: modified from https://github.com/JS-DevTools/host-environment/blob/b1ab79ecde37db5d6e163c050e54fe7d287d7c92/src/isomorphic.browser.ts
function getBrowserInfo() {
if (typeof navigator === 'undefined' || !navigator) {
return null;
}
// NOTE: The order matters here!
const browserPatterns = [
{ key: 'edge', pattern: /Edge(?:\W+(\d+)\.(\d+)(?:\.(\d+))?)?/ },
{ key: 'ie', pattern: /MSIE(?:\W+(\d+)\.(\d+)(?:\.(\d+))?)?/ },
{ key: 'ie', pattern: /Trident(?:.*rv\:(\d+)\.(\d+)(?:\.(\d+))?)?/ },
{ key: 'chrome', pattern: /Chrome(?:\W+(\d+)\.(\d+)(?:\.(\d+))?)?/ },
{ key: 'firefox', pattern: /Firefox(?:\W+(\d+)\.(\d+)(?:\.(\d+))?)?/ },
{ key: 'safari', pattern: /(?:Version\W+(\d+)\.(\d+)(?:\.(\d+))?)?(?:\W+Mobile\S*)?\W+Safari/ },
];
// Find the FIRST matching browser
for (const { key, pattern } of browserPatterns) {
const match = pattern.exec(navigator.userAgent);
if (match) {
const major = match[1] || 0;
const minor = match[2] || 0;
const patch = match[3] || 0;
return { browser: key, version: `${major}.${minor}.${patch}` };
}
}
return null;
}
const normalizeArch = (arch) => {
// Node docs:
// - https://nodejs.org/api/process.html#processarch
// Deno docs:
// - https://doc.deno.land/deno/stable/~/Deno.build
if (arch === 'x32')
return 'x32';
if (arch === 'x86_64' || arch === 'x64')
return 'x64';
if (arch === 'arm')
return 'arm';
if (arch === 'aarch64' || arch === 'arm64')
return 'arm64';
if (arch)
return `other:${arch}`;
return 'unknown';
};
const normalizePlatform = (platform) => {
// Node platforms:
// - https://nodejs.org/api/process.html#processplatform
// Deno platforms:
// - https://doc.deno.land/deno/stable/~/Deno.build
// - https://github.com/denoland/deno/issues/14799
platform = platform.toLowerCase();
// NOTE: this iOS check is untested and may not work
// Node does not work natively on IOS, there is a fork at
// https://github.com/nodejs-mobile/nodejs-mobile
// however it is unknown at the time of writing how to detect if it is running
if (platform.includes('ios'))
return 'iOS';
if (platform === 'android')
return 'Android';
if (platform === 'darwin')
return 'MacOS';
if (platform === 'win32')
return 'Windows';
if (platform === 'freebsd')
return 'FreeBSD';
if (platform === 'openbsd')
return 'OpenBSD';
if (platform === 'linux')
return 'Linux';
if (platform)
return `Other:${platform}`;
return 'Unknown';
};
let _platformHeaders;
export const getPlatformHeaders = () => {
return (_platformHeaders ?? (_platformHeaders = getPlatformProperties()));
};
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