本文整理汇总了TypeScript中@angular-devkit/core.terminal.blue方法的典型用法代码示例。如果您正苦于以下问题：TypeScript terminal.blue方法的具体用法？TypeScript terminal.blue怎么用？TypeScript terminal.blue使用的例子？那么, 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@angular-devkit/core.terminal的用法示例。
在下文中一共展示了terminal.blue方法的2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: switch
workflow.reporter.subscribe((event: DryRunEvent) => {
nothingDone = false;
switch (event.kind) {
case 'error':
error = true;
const desc = event.description == 'alreadyExist' ? 'already exists' : 'does not exist';
logger.warn(`ERROR! ${event.path} ${desc}.`);
break;
case 'update':
loggingQueue.push(tags.oneLine`
${terminal.white('UPDATE')} ${event.path} (${event.content.length} bytes)
`);
break;
case 'create':
loggingQueue.push(tags.oneLine`
${terminal.green('CREATE')} ${event.path} (${event.content.length} bytes)
`);
break;
case 'delete':
loggingQueue.push(`${terminal.yellow('DELETE')} ${event.path}`);
break;
case 'rename':
loggingQueue.push(`${terminal.blue('RENAME')} ${event.path} => ${event.to}`);
break;
}
});示例2: _exec
function _exec(options: ExecOptions, cmd: string, args: string[]): Promise<ProcessOutput> {
let stdout = '';
let stderr = '';
const cwd = process.cwd();
console.log(
`==========================================================================================`
);
args = args.filter(x => x !== undefined);
const flags = [
options.silent && 'silent',
options.waitForMatch && `matching(${options.waitForMatch})`
]
.filter(x => !!x) // Remove false and undefined.
.join(', ')
.replace(/^(.+)$/, ' [$1]'); // Proper formatting.
console.log(terminal.blue(`Running \`${cmd} ${args.map(x => `"${x}"`).join(' ')}\`${flags}...`));
console.log(terminal.blue(`CWD: ${cwd}`));
const spawnOptions: any = {cwd};
if (process.platform.startsWith('win')) {
args.unshift('/c', cmd);
cmd = 'cmd.exe';
spawnOptions['stdio'] = 'pipe';
}
const childProcess = child_process.spawn(cmd, args, spawnOptions);
childProcess.stdout.on('data', (data: Buffer) => {
stdout += data.toString('utf-8');
if (options.silent) {
return;
}
data.toString('utf-8')
.split(/[\n\r]+/)
.filter(line => line !== '')
.forEach(line => console.log(' ' + line));
});
childProcess.stderr.on('data', (data: Buffer) => {
stderr += data.toString('utf-8');
if (options.silent) {
return;
}
data.toString('utf-8')
.split(/[\n\r]+/)
.filter(line => line !== '')
.forEach(line => console.error(terminal.yellow(' ' + line)));
});
_processes.push(childProcess);
// Create the error here so the stack shows who called this function.
const err = new Error(`Running "${cmd} ${args.join(' ')}" returned error code `);
return new Promise((resolve, reject) => {
childProcess.on('exit', (error: any) => {
_processes = _processes.filter(p => p !== childProcess);
if (!error) {
resolve({ stdout, stderr });
} else {
err.message += `${error}...\n\nSTDOUT:\n${stdout}\n\nSTDERR:\n${stderr}\n`;
reject(err);
}
});
if (options.waitForMatch) {
childProcess.stdout.on('data', (data: Buffer) => {
if (data.toString().match(options.waitForMatch)) {
resolve({ stdout, stderr });
}
});
childProcess.stderr.on('data', (data: Buffer) => {
if (data.toString().match(options.waitForMatch)) {
resolve({ stdout, stderr });
}
});
}
});
}