vue-app-sdk/dist/vendors/lodash-es/_createFlow.js

Vue App SDK.

import LodashWrapper from "./_LodashWrapper.js";
import flatRest from "./_flatRest.js";
import getData from "./_getData.js";
import getFuncName from "./_getFuncName.js";
import isArray from "./isArray.js";
import isLaziable from "./_isLaziable.js";
var FUNC_ERROR_TEXT = "Expected a function";
var WRAP_CURRY_FLAG = 8, WRAP_PARTIAL_FLAG = 32, WRAP_ARY_FLAG = 128, WRAP_REARG_FLAG = 256;
function createFlow(fromRight) {
  return flatRest(function(funcs) {
    var length = funcs.length, index = length, prereq = LodashWrapper.prototype.thru;
    while (index--) {
      var func = funcs[index];
      if (typeof func != "function") {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      if (prereq && !wrapper && getFuncName(func) == "wrapper") {
        var wrapper = new LodashWrapper([], true);
      }
    }
    index = wrapper ? index : length;
    while (++index < length) {
      func = funcs[index];
      var funcName = getFuncName(func), data = funcName == "wrapper" ? getData(func) : void 0;
      if (data && isLaziable(data[0]) && data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) && !data[4].length && data[9] == 1) {
        wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);
      } else {
        wrapper = func.length == 1 && isLaziable(func) ? wrapper[funcName]() : wrapper.thru(func);
      }
    }
    return function() {
      var args = arguments, value = args[0];
      if (wrapper && args.length == 1 && isArray(value)) {
        return wrapper.plant(value).value();
      }
      var index2 = 0, result = length ? funcs[index2].apply(this, args) : value;
      while (++index2 < length) {
        result = funcs[index2].call(this, result);
      }
      return result;
    };
  });
}
export {
  createFlow as default
};