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SYS_FileSystem.getExtensionFile() method

Get a file from the extension

Signature

function getExtensionFile(uri: string): Promise<File | undefined>;

Parameters

Parameter	Type	Description
uri	string	File path

Returns

Promise<File | undefined>

File format file

Example

// 1. 读取扩展安装目录下的 extension.json
const file = await eda.sys_FileSystem.getExtensionFile('extension.json');

// 2. 输出文件信息（size 单位为字节，内容可用 file.text() 读取）
console.log('文件名：', file.name);
console.log('文件大小：', file.size);