slack.validateColorString() function

  • <nil> 0.41.0+

slack.validateColorString() ensures a string contains a valid hex color code.

Function type signature
(color: string) => string

For more information, see Function type signatures.

Parameters

color

(Required) Hex color code.

Examples

Validate a hex color code string

import "slack"

slack.validateColorString(color: "#fff")

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