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var arrayEach = require('./_arrayEach'),    arrayIncludes = require('./_arrayIncludes');
/** Used to compose bitmasks for function metadata. */var WRAP_BIND_FLAG = 1,    WRAP_BIND_KEY_FLAG = 2,    WRAP_CURRY_FLAG = 8,    WRAP_CURRY_RIGHT_FLAG = 16,    WRAP_PARTIAL_FLAG = 32,    WRAP_PARTIAL_RIGHT_FLAG = 64,    WRAP_ARY_FLAG = 128,    WRAP_REARG_FLAG = 256,    WRAP_FLIP_FLAG = 512;
/** Used to associate wrap methods with their bit flags. */var wrapFlags = [  ['ary', WRAP_ARY_FLAG],  ['bind', WRAP_BIND_FLAG],  ['bindKey', WRAP_BIND_KEY_FLAG],  ['curry', WRAP_CURRY_FLAG],  ['curryRight', WRAP_CURRY_RIGHT_FLAG],  ['flip', WRAP_FLIP_FLAG],  ['partial', WRAP_PARTIAL_FLAG],  ['partialRight', WRAP_PARTIAL_RIGHT_FLAG],  ['rearg', WRAP_REARG_FLAG]];
/** * Updates wrapper `details` based on `bitmask` flags. * * @private * @returns {Array} details The details to modify. * @param {number} bitmask The bitmask flags. See `createWrap` for more details. * @returns {Array} Returns `details`. */function updateWrapDetails(details, bitmask) {  arrayEach(wrapFlags, function(pair) {    var value = '_.' + pair[0];    if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {      details.push(value);    }  });  return details.sort();}
module.exports = updateWrapDetails;