Function attrs

packages/cli/src/commands/motionShotLayout.ts:143–146

(o: Record<string, string | number>)

const timeColor = (f: number) => `hsl(${190 + f * 150} 90% 65%)`;

const attrs = (o: Record<string, string | number>) =>
  Object.entries(o)
    .map(([k, v]) => `${k}="${v}"`)
    .join(" ");

const polygon = (corners: Pt[], fill: string, fillOpacity: number, stroke: string) =>
  `<polygon ${attrs({