All files procfile.ts

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const MATCHES_PROC_VALUE = /^([-_\w\d]+):\s*(.+)$/;
const MATCHES_WHITESPACE = /\s+/g;
 
export interface Command {
  command: string;
  options: ReadonlyArray<string>;
}
 
export const parse = (data: string) => {
  const procs: {[i: string]: Command} = {};
 
  data.split('\n').forEach((line) => {
    const match = MATCHES_PROC_VALUE.exec(line);
 
    if (match) {
      const name = match[1].trim();
      const details = match[2].trim().split(MATCHES_WHITESPACE);
      const [command, ...options] = details;
 
      procs[name] = {
        command,
        options,
      };
    }
  });
 
  return procs;
};