本文整理汇总了TypeScript中mz.fs类的典型用法代码示例。如果您正苦于以下问题：TypeScript fs类的具体用法？TypeScript fs怎么用？TypeScript fs使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了fs类的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: assertDirsEqual
function assertDirsEqual(actual: string, expected: string, basedir = actual) {
if (process.env['UPDATE_POLYMER_CLI_GOLDENS']) {
fsExtra.emptyDirSync(expected);
fsExtra.copySync(actual, expected);
throw new Error('Goldens updated, test failing for your saftey.');
}
const actualNames = fs.readdirSync(actual).sort();
const expectedNames = fs.readdirSync(expected).sort();
assert.deepEqual(
actualNames,
expectedNames,
`expected files in directory ${path.relative(basedir, actual)}`);
for (const fn of actualNames) {
const subActual = path.join(actual, fn);
const subExpected = path.join(expected, fn);
const stat = fs.statSync(subActual);
if (stat.isDirectory()) {
assertDirsEqual(subActual, subExpected, basedir);
} else {
const actualContents = fs.readFileSync(subActual, 'utf-8').trim();
const expectedContents = fs.readFileSync(subExpected, 'utf-8').trim();
assert.deepEqual(
actualContents,
expectedContents,
`expected contents of ${path.relative(basedir, subActual)}`);
}
}
}示例2: processFile
private async processFile(file: File): Promise<File> {
if (file.path !== this.entrypoint) {
return file;
}
const contents = await getFileContents(file);
const document = parse5.parse(contents);
const babelHelpersFragment =
parse5.parseFragment('\n\n<script></script>\n\n');
dom5.setTextContent(
babelHelpersFragment.childNodes![1]!,
await fs.readFile(
path.join(__dirname, 'babel-helpers.min.js'), 'utf-8'));
const firstScriptOrImport = dom5.nodeWalk(document, scriptOrImport);
if (firstScriptOrImport) {
dom5.insertBefore(
firstScriptOrImport.parentNode!,
firstScriptOrImport,
babelHelpersFragment);
} else {
const head =
dom5.query(document, dom5.predicates.hasTagName('head')) || document;
dom5.append(head, babelHelpersFragment);
}
const newFile = file.clone();
newFile.contents = new Buffer(parse5.serialize(document), 'utf-8');
return newFile;
}示例3: assertDirsEqual
function assertDirsEqual(actual: string, expected: string, basedir = actual) {
const actualNames = fs.readdirSync(actual).sort();
const expectedNames = fs.readdirSync(expected).sort();
assert.deepEqual(
actualNames,
expectedNames,
`expected files in directory ${path.relative(basedir, actual)}`);
for (const fn of actualNames) {
const subActual = path.join(actual, fn);
const subExpected = path.join(expected, fn);
const stat = fs.statSync(subActual);
if (stat.isDirectory()) {
assertDirsEqual(subActual, subExpected, basedir);
} else {
const actualContents = fs.readFileSync(subActual, 'utf-8').trim();
const expectedContents = fs.readFileSync(subExpected, 'utf-8').trim();
assert.deepEqual(
actualContents,
expectedContents,
`expected contents of ${path.relative(basedir, subActual)}`);
}
}
}示例4: test
test('handles bundle tagged-template literals in ES5', async () => {
const tmpDir = tmp.dirSync();
copyDir(
path.join(fixturePath, 'build-with-tagged-template-literals', 'source'),
tmpDir.name);
await runCommand(binPath, ['build'], {
cwd: tmpDir.name,
});
const filename =
path.join(tmpDir.name, 'build', 'es5-bundled', 'my-app.html');
const contents = fs.readFileSync(filename, 'utf-8');
// assert contents contain _templateObject with UUID suffix
assert.match(
contents,
/_templateObject\d*_[A-Fa-f0-9]+\s*=/g,
'build output does not contain modified _templateObject names');
// assert contents don't contain unmodified "_templateObject" variable
assert.notMatch(
contents,
/_templateObject\d*\s*=/g,
'build output contains unmodified _templateObject names');
});