getColor
private getColor(color: string | number | (string | number)[]) → {string | string[]}Utility function to convert hexadecimal colors to strings, and simply return the color if it's a string. This version can also convert array of colors
| Name | Type | Description |
|---|---|---|
| color | string | number | (string | number)[] |
| Type | Description |
|---|---|
| string | string[] |
The color as a string. |