本文整理汇总了TypeScript中src/streams/WritableStream.write函数的典型用法代码示例。如果您正苦于以下问题：TypeScript write函数的具体用法？TypeScript write怎么用？TypeScript write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write函数的4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: function
return stream.close().then(function () {
assert.strictEqual(stream.state, State.Closed, 'Stream should be in closed state');
return stream.write('abc').then(function () {
assert.fail(null, null, 'Write operation on closed stream should not succeed');
}, function (error: Error) {
assert.strictEqual(stream.state, State.Closed, 'Stream should be in closed state');
});
});示例2: registerSuite
import { getApproximateByteSize } from 'src/streams/util';
const ASYNC_TIMEOUT = 1000;
registerSuite({
name: 'ByteLengthQueuingStrategy',
size() {
let dfd = this.async(ASYNC_TIMEOUT);
let sink = new ManualSink<ArrayBuffer>();
let stream = new WritableStream<ArrayBuffer>(sink, new ByteLengthQueuingStrategy<ArrayBuffer>({
highWaterMark: 2 * 1024
}));
let promise = stream.write(new ArrayBuffer(1024));
assert.strictEqual(stream.state, State.Writable);
stream.write(new ArrayBuffer(1024));
assert.strictEqual(stream.state, State.Writable);
stream.write(new ArrayBuffer(1));
assert.strictEqual(stream.state, State.Waiting);
setTimeout(function () {
sink.next();
}, 20);
promise.then(dfd.callback(function () {
assert.strictEqual(stream.state, State.Writable);
}), function (error: Error) {示例3: registerSuite
import ManualSink from './helpers/ManualSink';
const ASYNC_TIMEOUT = 1000;
registerSuite({
name: 'CountQueuingStrategy',
size(this: any) {
let dfd = this.async(ASYNC_TIMEOUT);
let sink = new ManualSink<string>();
let stream = new WritableStream<string>(sink, new CountQueuingStrategy<string>({
highWaterMark: 2
}));
let promise = stream.write('test value 1');
assert.strictEqual(stream.state, State.Writable);
stream.write('test value 2');
assert.strictEqual(stream.state, State.Writable);
stream.write('test value 3');
assert.strictEqual(stream.state, State.Waiting);
setTimeout(function () {
sink.next();
}, 20);
promise.then(dfd.callback(function () {
assert.strictEqual(stream.state, State.Writable);
}), function (error: Error) {示例4: Error
return Promise.reject(new Error('test error'));
};
stream = new WritableStream(sink, strategy);
stream.close().then(function () {
dfd.reject(new Error('stream.close should reject with error'));
}, dfd.callback(function (error: Error) {
assert.strictEqual(stream.state, State.Errored);
}));
},
'blocks write'() {
stream.close();
return stream.write('abc').then(function () {
throw new Error('Closed stream should not be writable');
}, function (error: Error) {
return;
});
},
'calls sink.close'(this: any) {
let dfd = this.async(ASYNC_TIMEOUT);
sink.close = dfd.callback(function () {});
stream = new WritableStream(sink, strategy);
stream.close();
},
'handles sink.close error'() {