本文整理匯總了TypeScript中vs/base/node/config.ConfigWatcher.getValue方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript ConfigWatcher.getValue方法的具體用法？TypeScript ConfigWatcher.getValue怎麽用？TypeScript ConfigWatcher.getValue使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類vs/base/node/config.ConfigWatcher的用法示例。
在下文中一共展示了ConfigWatcher.getValue方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: testFile
testFile((error, testFile, cleanUp) => {
if (error) {
return onError(error, done);
}
fs.writeFileSync(testFile, '// my comment\n{ "foo": "bar" }');
let watcher = new ConfigWatcher<{ foo: string; }>(testFile, { changeBufferDelay: 100, onError: console.error });
watcher.getConfig(); // ensure we are in sync
fs.writeFileSync(testFile, '// my comment\n{ "foo": "changed" }');
// still old values because change is not bubbling yet
assert.equal(watcher.getConfig().foo, 'bar');
assert.equal(watcher.getValue('foo'), 'bar');
// force a load from disk
watcher.reload(config => {
assert.equal(config.foo, 'changed');
assert.equal(watcher.getConfig().foo, 'changed');
assert.equal(watcher.getValue('foo'), 'changed');
watcher.dispose();
cleanUp(done);
});
});示例2: testFile
return testFile('config', 'config.json').then(res => {
fs.writeFileSync(res.testFile, '// my comment\n{ "foo": "bar" }');
let watcher = new ConfigWatcher<{ foo: string; }>(res.testFile);
let config = watcher.getConfig();
assert.ok(config);
assert.equal(config.foo, 'bar');
assert.equal(watcher.getValue('foo'), 'bar');
assert.equal(watcher.getValue('bar'), void 0);
assert.equal(watcher.getValue('bar', 'fallback'), 'fallback');
assert.ok(!watcher.hasParseErrors);
watcher.dispose();
return res.cleanUp();
});示例3: testFile
testFile((testFile, cleanUp) => {
fs.writeFileSync(testFile, '// my comment\n{ "foo": "bar" }');
let watcher = new ConfigWatcher<{ foo: string; }>(testFile);
let config = watcher.getConfig();
assert.ok(config);
assert.equal(config.foo, 'bar');
assert.equal(watcher.getValue('foo'), 'bar');
assert.equal(watcher.getValue('bar'), void 0);
assert.equal(watcher.getValue('bar', 'fallback'), 'fallback');
assert.ok(!watcher.hasParseErrors);
watcher.dispose();
cleanUp(done);
});示例4:
watcher.reload(config => {
assert.equal(config.foo, 'changed');
assert.equal(watcher.getConfig().foo, 'changed');
assert.equal(watcher.getValue('foo'), 'changed');
watcher.dispose();
cleanUp(done);
});