本文整理匯總了TypeScript中fs.writeSync函數的典型用法代碼示例。如果您正苦於以下問題：TypeScript writeSync函數的具體用法？TypeScript writeSync怎麽用？TypeScript writeSync使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。
在下文中一共展示了writeSync函數的10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: copy
export function copy(source: string, target: string, log:Function = function() {}) {
let sourceEntry = scan_entry(path.resolve(source))
let targetEntry = scan_entry(path.resolve(target))
switch(sourceEntry.type) {
case "null":
throw Error(`unable to copy file ${sourceEntry.fullname} because it doesn't exist.`)
case "directory":
throw Error(`unable to copy file ${sourceEntry.fullname} because it is a directory.`)
case "file":
break
}
switch(targetEntry.type) {
case "directory":
throw Error(`unable to copy file ${sourceEntry.fullname} to ${targetEntry.fullname} because a directory exists at the target.`)
case "file":
fs.unlinkSync(targetEntry.fullname)
break;
case "null":
break
}
log(`copying: ${sourceEntry.fullname} to ${targetEntry.fullname}`)
let BUF_LENGTH = 64 * 1024
let buff = new Buffer(BUF_LENGTH)
let fdr = fs.openSync(sourceEntry.fullname, 'r')
let fdw = fs.openSync(targetEntry.fullname, 'w')
let bytesRead = 1
let pos = 0
while (bytesRead > 0) {
bytesRead = fs.readSync(fdr, buff, 0, BUF_LENGTH, pos)
fs.writeSync(fdw,buff, 0, bytesRead)
pos += bytesRead
}
fs.closeSync(fdr)
fs.closeSync(fdw)
}示例2: prgo
function prgo(s: string) {
return (fs.writeSync(fde, s))
}示例3: prb
function prb(s: string) {
return (fs.writeSync(fdb, s))
}示例4: pra
function pra(s: string) {
return (fs.writeSync(fda, s))
}示例5: write
function write(fileName, content) {
var fd = fs.openSync(path.join(fontRoot, fileName), 'w');
fs.writeSync(fd, content);
fs.closeSync(fd);
}示例6: function
// Header
fs.writeSync(outfile, `
// Generated by scripts/make_fixture_loader.ts
// Used by unit testing only. Preloads needed testing files.
import * as BrowserFS from '../../src/index';
const fs = BrowserFS.BFSRequire('fs');
export default function (): void {
let nextDir: number;
let dirs = ${JSON.stringify(dirs)};
let mcb = function(err?: NodeJS.ErrnoException): void {
if (err && err.code !== 'EEXIST') throw err;
nextDir++;
if (nextDir === dirs.length) {
__fixturesAddFiles();
} else {
fs.mkdir(dirs[nextDir],mcb);
}
};
let fcb = function(p: string, writtenData: string) {
return function(err?: NodeJS.ErrnoException) {
if (err) throw err;
fs.readFile(p, {encoding:"base64"}, function(err: NodeJS.ErrnoException, readData: string) {
if (err) throw err;
if (writtenData != readData) throw new Error('Read data for '+p+' does not match written data:\\n'+readData+'\\n!=\\n'+writtenData);
});
};
};
let __fixturesAddFiles = function() {
`);
files.forEach((file) => {示例7: stdout
function stdout(str: any, arg2?: any, arg3?: any): boolean { fs.writeSync(outfile, str); return true; };示例8: write
write(data: Buffer) {
fs.writeSync(this.fd, data, 0, data.length, null /* write from current pos */);
}示例9: create
create(text) {
let tempFile = temp.openSync({suffix: '.py'});
fs.writeSync(tempFile.fd, text);
fs.closeSync(tempFile.fd);
return new TempFileWrapper(tempFile);
}示例10: getNodeSystem
//.........這裏部分代碼省略.........
function visitDirectory(path: string) {
let files = _fs.readdirSync(path || ".").sort();
let directories: string[] = [];
for (let current of files) {
let name = combinePaths(path, current);
if (!contains(exclude, getCanonicalPath(name))) {
let stat = _fs.statSync(name);
if (stat.isFile()) {
if (!extension || fileExtensionIs(name, extension)) {
result.push(name);
}
}
else if (stat.isDirectory()) {
directories.push(name);
}
}
}
for (let current of directories) {
visitDirectory(current);
}
}
}
return {
args: process.argv.slice(2),
newLine: _os.EOL,
useCaseSensitiveFileNames: useCaseSensitiveFileNames,
write(s: string): void {
const buffer = new Buffer(s, "utf8");
let offset = 0;
let toWrite: number = buffer.length;
let written = 0;
// 1 is a standard descriptor for stdout
while ((written = _fs.writeSync(1, buffer, offset, toWrite)) < toWrite) {
offset += written;
toWrite -= written;
}
},
readFile,
writeFile,
watchFile: (fileName, callback) => {
// Node 4.0 stablized the `fs.watch` function on Windows which avoids polling
// and is more efficient than `fs.watchFile` (ref: https://github.com/nodejs/node/pull/2649
// and https://github.com/Microsoft/TypeScript/issues/4643), therefore
// if the current node.js version is newer than 4, use `fs.watch` instead.
if (isNode4OrLater()) {
// Note: in node the callback of fs.watch is given only the relative file name as a parameter
return _fs.watch(fileName, (eventName: string, relativeFileName: string) => callback(fileName));
}
let watchedFile = watchedFileSet.addFile(fileName, callback);
return {
close: () => watchedFileSet.removeFile(watchedFile)
};
},
watchDirectory: (path, callback, recursive) => {
// Node 4.0 `fs.watch` function supports the "recursive" option on both OSX and Windows
// (ref: https://github.com/nodejs/node/pull/2649 and https://github.com/Microsoft/TypeScript/issues/4643)
return _fs.watch(
path,
{ persisten: true, recursive: !!recursive },
(eventName: string, relativeFileName: string) => {
// In watchDirectory we only care about adding and removing files (when event name is
// "rename"); changes made within files are handled by corresponding fileWatchers (when
// event name is "change")
if (eventName === "rename") {