Boop script to remove leading/trailing quotes, unescapes, and json formats your text

swarm.js

/**
  {
    "api":1,
    "name":"Swarm",
    "description":"Removes leading/trailing quotes, unescapes, and json formats your text",
    "author":"Chris",
    "icon":"broom",
    "tags":"remove,slashes,escape,json,prettify,clean,indent"
  }
**/

function main(input) {

  input.text = (input.text + '')
    .replace(/^"(.*)$/, '$1')
    .replace(/^(.*)"$/, '$1')
    .replace(/\\(.?)/g, function (s, n1) {
      switch (n1) {
        case '\\':
          return '\\'
        case '0':
          return '\u0000'
        case '':
          return ''
        default:
          return n1
      }
    });

  try {
      input.text = JSON.stringify(JSON.parse(input.text), null, 2);
  } catch (error) {
      input.postError("Invalid JSON")
  }

}