Values

Parameters

len

The amount of tokens to generate.

Defaults to 8.

charRule

Determines what characters are valid tokens. Can be passed a 0, 1, 2 or 3 to use a preset, or an Array of characters for custom rules.

• 0: All letters, numbers and modern reading marks (! ? , . - " ' : ; & * ( )) are valid.
• 1: All letters and numbers are valid.
• 2: Only numbers are valid.
• 3: Only letters are valid.

Defaults to 0.

Returns

String

Returns a randomised String.

Example

console.log(RandomString(5))

// Could return:

e9!_P

Notes

• The charRule parameter is currently experimental, and as such the use of it in production environments is recommended against.

Log