ES2.Exists

public static bool Exists(string path, ES2Settings settings=null)

Parameters

[table th=”0″]path,”The Path of the file, folder or data we want to check exists. Path can be a file, folder or tag.”

settings,”Optional. A user-created ES2Settings object containing options not specified in path.”[/table]

Returns

[table th=”0″]bool,”True or False, depending on whether data exists.”[/table]

Description

Checks if the file, folder or data at a specified path exists.

C#

// Check that a file named 'myFile.txt' contains a tag named 'myPosition' before loading it.
if(ES2.Exists("myFile.txt?tag=myPosition"))
    transform.position = ES2.Load<Vector3>("myFile.txt?tag=myPosition");

JS

// Check that a file named 'myFile.txt' contains a tag named 'myPosition' before loading it.
if(ES2.Exists("myFile.txt?tag=myPosition"))
    transform.position = ES2.Load<Vector3>("myFile.txt?tag=myPosition");