本文整理汇总了TypeScript中dns.resolve函数的典型用法代码示例。如果您正苦于以下问题：TypeScript resolve函数的具体用法？TypeScript resolve怎么用？TypeScript resolve使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了resolve函数的3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，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。
示例1: Promise
return new Promise((resolve: (value: Repo) => void, reject: (error: any) => void) => {
this.alreadyTryFetchAll = true;
// check network connectivity
let hostname: string;
if (this.urlInfo) {
hostname = this.urlInfo.hostname;
} else if (this.sshInfo) {
hostname = this.sshInfo.hostname;
} else {
throw new Error("unsupported url: " + this.spec.url);
}
dns.resolve(hostname, err => {
this.networkConnectivity = !err;
if (this.networkConnectivity) {
let command: { base: string; args: string[]; };
if (fs.existsSync(this.targetDir)) {
command = this._buildCommand("fetch", "--all");
} else {
debug("make dir", path.resolve(this.targetDir, "../"));
mkdirp.sync(path.resolve(this.targetDir, "../"));
command = this._buildCommand("clone", "--mirror", this.spec.url, this.targetDir);
}
debug("exec command", command);
child_process.execFile(command.base, command.args, { encoding: "buffer" }, (error, stdout, stderr) => {
this.fetchError = error ? stderr.toString("utf8") : null;
resolve(this);
});
} else {
if (!fs.existsSync(this.targetDir)) {
reject("no network connectivity");
return;
} else {
resolve(this);
return;
}
}
});
});
开发者ID:vvakame，项目名称:packagemanager-backend，代码行数:39，代码来源:repo.ts
示例2: trueOrFalse
dns.lookup("nodejs.org", {all: true}, (err, addresses) => {
const _err: NodeJS.ErrnoException = err;
const _address: dns.LookupAddress[] = addresses;
});
function trueOrFalse(): boolean {
return Math.random() > 0.5 ? true : false;
}
dns.lookup("nodejs.org", {all: trueOrFalse()}, (err, addresses, family) => {
const _err: NodeJS.ErrnoException = err;
const _addresses: string | dns.LookupAddress[] = addresses;
const _family: number | undefined = family;
});
dns.resolve("nodejs.org", (err, addresses) => {
const _addresses: string[] = addresses;
});
dns.resolve("nodejs.org", "A", (err, addresses) => {
const _addresses: string[] = addresses;
});
dns.resolve("nodejs.org", "AAAA", (err, addresses) => {
const _addresses: string[] = addresses;
});
dns.resolve("nodejs.org", "MX", (err, addresses) => {
const _addresses: dns.MxRecord[] = addresses;
});
dns.resolve4("nodejs.org", (err, addresses) => {
const _addresses: string[] = addresses;
});
开发者ID:Crevil，项目名称:DefinitelyTyped，代码行数:30，代码来源:node-tests.ts
示例3: Promise
return new Promise((res, rej) => {
dns.resolve('marketplace.visualstudio.com', (err) => {
err ? res(false) : res(true);
});
});
开发者ID:FabianLauer，项目名称:vscode，代码行数:5，代码来源:extensions.ts
注：本文中的dns.resolve函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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