diff options
Diffstat (limited to 'lib/arguments/tinyColor.ts')
-rw-r--r-- | lib/arguments/tinyColor.ts | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/arguments/tinyColor.ts b/lib/arguments/tinyColor.ts new file mode 100644 index 0000000..148c078 --- /dev/null +++ b/lib/arguments/tinyColor.ts @@ -0,0 +1,10 @@ +import type { BushArgumentTypeCaster } from '#lib'; +import assert from 'assert/strict'; +import tinycolorModule from 'tinycolor2'; +assert(tinycolorModule); + +export const tinyColor: BushArgumentTypeCaster<string | null> = (_message, phrase) => { + // if the phase is a number it converts it to hex incase it could be representing a color in decimal + const newPhase = isNaN(phrase as any) ? phrase : `#${Number(phrase).toString(16)}`; + return tinycolorModule(newPhase).isValid() ? newPhase : null; +}; |