bkp7 / fsnip

export function runOption (option, args, inpObj) {

  // option is a string eg. '-jsonEllipsify'

  // arguments is an array of arguments for the option

  // inpObj is an object containing the text, type and json object we need to modify

  // this function acts as a marsheller to identify options and process them accordingly

  let funcs = {

    '--json': () => { json(inpObj) },

    '--prettify': () => { jsonPrettify(inpObj, args) },

    '--ellipsify': () => { jsonEllipsify(inpObj, args) },

    '--snip': () => { jsonSnippet(inpObj, args) },

    '--delKeys': () => { jsonDelKeys(inpObj, args) },

    '--from': () => { textFrom(inpObj, args, false) },

    '--start': () => { textFrom(inpObj, args, true) },

    '--to': () => { textTo(inpObj, args, false) },

    '--finish': () => { textTo(inpObj, args, true) }

  }

  if (funcs[option]) {

    funcs[option]()

  } else {

    inpObj.error.push("invalid option '" + option + "' for fsnip")

  }

}