本文整理汇总了TypeScript中undefined.version.substring方法的典型用法代码示例。如果您正苦于以下问题：TypeScript version.substring方法的具体用法？TypeScript version.substring怎么用？TypeScript version.substring使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类undefined.version的用法示例。
在下文中一共展示了version.substring方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: require
import { dirname, join, resolve } from "path";
import { Enumerable as IEnumerable, From } from "./lib/ref/linq";
import { Exception, LazyPromise } from "@microsoft.azure/polyfill";
import * as semver from "semver";
import * as asyncIO from "@microsoft.azure/async-io";
export const pkgVersion: string = require(`${__dirname}/../package.json`).version;
const home: string = process.env["autorest.home"] || homedir();
process.env["autorest.home"] = home;
export const rootFolder: string = join(home, ".autorest");
export const extensionManager: Promise<ExtensionManager> = ExtensionManager.Create(rootFolder);
export const corePackage = "@microsoft.azure/autorest-core"; // autorest-core"
const basePkgVersion = pkgVersion.indexOf("-") > -1 ? pkgVersion.substring(0, pkgVersion.indexOf("-")) : pkgVersion;
const versionRange = `^${basePkgVersion}`; // the version range of the core package required.
export const networkEnabled: Promise<boolean> = new Promise<boolean>((r, j) => {
lookup("8.8.8.8", 4, (err, address, family) => {
r(err ? false : true);
});
});
export async function availableVersions() {
if (await networkEnabled) {
try {
const vers = (await (await extensionManager).getPackageVersions(corePackage)).sort((b, a) => semver.compare(a, b));
const result = new Array<string>();
for (const ver of vers) {
if (semver.satisfies(ver, versionRange)) {