class-o-mat-data-object-plugin/src/index.js

a plugin to allow a class-o-mat instance to output the full tree of its own parameters and any of its children

import Bunyan from 'bunyan';
const  log = Bunyan.createLogger({name: "COM-CLI"});

import { Plugin } from 'class-o-mat';

const plugin = new Plugin('classOMatDataObject');

const getData =(minion)=>{ 
  if (Array.isArray(minion)===true) { 
    return minion.map((thisMinion)=>getDataFromMinion(thisMinion));
  }

  if (typeof minion !== 'object') { 
    return null;
  }

  if (typeof minion.___isClassOMat !== 'function') { 
    const keys = Object.keys(minion);
    const data = {};
    keys.forEach((key)=>{ 
      data[key]=getDataFromMinion(minion[key])
    });
    return data;
  }

  return getDataFromMinion(minion);
}

const getDataFromMinion =(minion)=>{ 
  const workingParams = {};
  const params = minion._params;
  const keys = Object.keys(params);

  keys.forEach((key)=>{ 
    if (key.slice(0, 3) === '___') return;
    workingParams[key] = params[key];
  });

  if (typeof minion.___children !== 'function') return workingParams;

  const children = minion.___children();

  const childKeys = Object.keys((children));
  if (childKeys.length === 0) return workingParams;

  childKeys.forEach((key)=>{
    workingParams[key] = getData(children[key]);
  });

  return workingParams;
}

const mixins = { 
  ___data() { 
    return getData(this);
  },

  ___json() { 
    return JSON.stringify(getData(this));
  }

}

plugin.addMixins(mixins);

export default plugin;