ReadAllText(string)

Reads all text from a file, resolving logical paths automatically.

阅读时间1 分钟

最后更新于 1 个月前

Definition

Type: Method
Namespace: UnityEditor
Assembly: UnityEditor.CoreModule


public static string ReadAllText(string path)

Parameters

path

string

Path to the file. Accepts logical and physical paths.

Returns

Type	Description
string	The entire file content as a string.

Remarks

Reads and returns the full text content of the file at

path

. Unlike

File.ReadAllText

, this method accepts logical paths directly without first converting them with FileUtil.PathToAbsolutePath.

Throws ArgumentException when

path

is null or empty.

Additional Resources: FileUtil.ReadAllLines, FileUtil.ReadAllBytes, FileUtil.OpenRead

Examples


using UnityEditor;using UnityEngine;public class ReadAllTextExample{    [MenuItem("Example/Read File Text")]    static void ReadFileText()    {        string text = FileUtil.ReadAllText("Packages/com.example.package/Resources/config.json");        Debug.Log(text);    }}