Pseudo-replacement for Object#assign for valid options.

@param {Object} [options]
@returns {Object} Valid options for scino
484179
function getValidOptions (options) {
  if (typeof options !== 'object') {
    return DEFAULT_OPTIONS
  }

  var validOptions = {}

  for (var prop in DEFAULT_OPTIONS) {
    if (DEFAULT_OPTIONS.hasOwnProperty(prop)) {
      validOptions[prop] = typeof options[prop] === 'string'
        ? options[prop] : DEFAULT_OPTIONS[prop]
    }
  }

  return validOptions
}
319582
function parseOptions(options) {
		options = options || {};
		return {
			boolean: "boolean" in options ? Boolean(options.boolean) : true,
			number: "number" in options ? Boolean(options.number) : true,
			string: "string" in options ? Boolean(options.string) : true
		};
	}
382678
function getOption(opts, key, def) {
  var value = opts[key];
  return value === undefined ? def : value;
}
313297
function toOptions (type, options) {
  if (Types.includes(type)) {
    options = Object.assign({ type: type }, options)
  }
  if (options._validated) {
    delete options._validated
    return options
  }
  if (Object.keys(options).length > 0) {
    options = baseParser._parseDefinition(
      options, { strict: true, userInput: false, _key: 'options' }
    )
  }
  return options
}
762011
function defineOption(id, type, names, {read = true, write = true, on = this, values = null} = {}) {
  let get, set

  if (read) {
    if (values) {
      get = function get() { return values[this[`get${type}Option`](id)] }
    } else {
      get = function get() { return this[`get${type}Option`](id) }
    }
  }

  if (write) {
    if (values) {
      set = function set(val) { this[`set${type}Option`](id, values.indexOf(val)) }
    } else {
      set = function set(val) { this[`set${type}Option`](id, val) }
    }
  }

  if (!Array.isArray(on)) on = [on]

  for (const name of names) {
    for (const target of on) {
      Object.defineProperty(target.prototype, name, {get, set})
    }
  }
}
1054054
function opt(options, name, defaultValue){
    return options && options[name]!==undefined ? options[name] : defaultValue;
}
803564
def _add_assignment_methods(name, element_method, opts)
      assign_method = opts.delete(:assign_method)
      return unless assign_method

      define_method("#{name}=") do |value|
        return assign_method.call(name, self, value) if assign_method.is_a?(Proc)

        send(element_method).send(assign_method, value)
      end
    end
884307
function validateOptions(options) {
  if (_.isNil(options)) {
    return null;
  }

  if (!_.isPlainObject(options)) {
    return new TypeError('Expected `options` to be an object or not defined.');
  }

  if (!isOptionalIntAbove(options.time, 0)) {
    return new TypeError('Expected `options.time` to be an integer that is 0 or greater.');
  }

  if (!isOptionalIntAbove(options.count, 1)) {
    return new TypeError('Expected `options.count` to be an integer greater than 0.');
  }

  return null;
}
1079824
function Consign(options) {
  options = options || {};

  this._options = {
    cwd: process.cwd(),
    locale: 'en-us',
    logger: console,
    verbose: true,
    extensions: [],
    loggingType: 'info'
  };

  this._files = [];
  this._object = {};
  this._extensions = this._options.extensions.concat(['.js', '.json', '.node']);
  this._lastOperation = 'include';

  if (options.extensions) {
    this._extensions.concat(options.extensions);
  }

  for (var o in options) {
    this._options[o] = options[o];
  }

  this._ = require(path.join(__dirname, '..', 'locale', this._options.locale));

  this._log([pack.name, 'v' + pack.version, this._['Initialized in'], this._options.cwd]);

  return this;
}
469642
function schema(opts: Options): Object {
    const constructedSchema = {
        blocks: {
            [opts.typeItem]: {
                parent: { types: opts.types },
                nodes: [{ objects: ['block'] }],

                normalize: normalize({
                    parent_type_invalid: (change, context) =>
                        change.unwrapBlockByKey(context.node.key, {
                            normalize: false
                        }),
                    child_object_invalid: (change, context) =>
                        wrapChildrenInDefaultBlock(opts, change, context.node)
                })
            }
        }
    };

    // validate all list types, ensure they only have list item children
    opts.types.forEach(type => {
        constructedSchema.blocks[type] = {
            nodes: [{ types: [opts.typeItem] }],
            normalize: normalize({
                child_type_invalid: (change, context) =>
                    change.wrapBlockByKey(context.child.key, opts.typeItem, {
                        normalize: false
                    })
            })
        };
    });

    return constructedSchema;
}
211476
function setOptions(bs, options) {
    /**
     * If multiple options were set, act on the immutable map
     * in an efficient way
     */
    if (Object.keys(options).length > 1) {
        bs.setMany(function(item) {
            Object.keys(options).forEach(function(key) {
                item.set(key, options[key]);
                return item;
            });
        });
    } else {
        Object.keys(options).forEach(function(key) {
            bs.setOption(key, options[key]);
        });
    }
}
1297404
function assignDefaults(defaults, options) {
  var keys = Object.keys(defaults),
      i = keys.length,
      k;

  options = options || {};

  while (i--) {
    k = keys[i];
    if (!(k in options)) {
      options[k] = defaults[k];
    }
  }

  return options;
}
7809
function mergeOptions(...opt){
        // extract default (last argument)
        const result = opt.pop();

        // try to find first match
        while (opt.length > 0){
            // extract first argument (priority)
            const o = opt.shift();

            // value set ?
            if (typeof o !== 'undefined' && o !== null){
                return o;
            }
        }

        return result;
    }
819185
function parseOptions(options) {
  let separator
  let transformer

  if (2 === options.length) {
    [separator, transformer] = options
    if (defaultTransformers[transformer]) {
      transformer = defaultTransformers[transformer] /* Don't validate */
      validate({ separator })
    } else {
      validate({ separator, transformer })
    }
  } else if (1 === options.length) {
    const option = options[0]
    if (false === option || 'function' === typeof option) {
      transformer = option /* Don't validate */
    } else if (defaultTransformers[option]) {
      transformer = defaultTransformers[option] /* Don't validate */
    } else {
      separator = option
      validate({ separator })
    }
  }

  return { separator, transformer }
}
447108
def assign( value )
      if @value.respond_to? :assign
        @value.assign value.simplify.get
      else
        @value = value.simplify.get
      end
      value
    end
405404
def assignIfExists(opts, default=None, **kwargs):
    
    for opt in opts:
        if(opt in kwargs):
            return kwargs[opt]
    return default
693155
function normalizeOptions(options = undefined) {
  switch (true) {
    case isPlainObject(options):
      return {
        ...defaults, ...options
      }

    case options && typeof options === "string":
      return {
        ...defaults, encoding: options
      }

    default:
      return defaults
  }
}