fs.writeFileSync(file, data[, options])


返回 undefined

如果 data 是普通的对象,则它必须具有自有的(不是继承的)toString 函数属性。

mode 选项仅影响新创建的文件。 有关详细信息,请参阅 fs.open()

有关详细信息,请参阅此 API 的异步版本的文档:fs.writeFile()

Returns undefined.

If data is a plain object, it must have an own (not inherited) toString function property.

The mode option only affects the newly created file. See fs.open() for more details.

For detailed information, see the documentation of the asynchronous version of this API: fs.writeFile().