This step would split an environment variable which’s value is a list, to separate env vars.
Example : public install urls, if multiple is available, are exposed in a single env var, separated by pipe characters (as defined in: bitrise/step-development-guideline.md at master · bitrise-io/bitrise · GitHub ).
This splitter step would expose the values as separate env vars.
Proposal: if input is ENV_LIST, the step would expose the envs as ENV_LIST_1, ENV_LIST_2, …