make-spec CLI

Generates a LottieSpec JSON file from a preset.

node scripts/make-spec.mjs <preset> [options]

Presets¶

spinner

Rotating trim-path arc. One rotation per second.

pulse

Expanding fading ring behind a solid core dot.

checkmark

Self-drawing tick via trim-path reveal.

Options¶

--color <hex>

Primary colour. Preset-specific default.

--id <name>

Spec id. Defaults to the preset name.

--title <text>

Spec title.

--description <text>

Spec description.

--sw <n>

Stroke width (spinner, checkmark).

--out <path>

Output file. Defaults to specs/<id>.json.

Example¶

node scripts/make-spec.mjs checkmark --color "#22c55e" --id done --out specs/done.json