read-conf/lib/pluginUtil.js

reads a config file

var createHash, hash, isString;

isString = (o) => {
  return typeof o === "string" || o instanceof String;
};

({createHash} = require("crypto"));

hash = (obj) => {
  return createHash("sha1").update(JSON.stringify(obj, (key, val) => {
    if (typeof val === "function") {
      return val.toString();
    } else {
      return val;
    }
  })).digest("base64");
};

module.exports = (o) => {
  return o.util = {
    isString: isString,
    hash: hash
  };
};

module.exports.isString = isString;