Lambdeth is a functional library built in Solidity.
Install for use through ZeppelinOS via npm: https://www.npmjs.com/package/lambdeth
Returns a new array containing all elements from two input arrays.
Returns true if a specified value is present in the array and false if not.
Returns a new array with values for which the predicate returns false. Callback must be passed as a bytes4 function selector.
Returns a new array of equal lenth containing transformed elements. Callback must be passed as a bytes4 function selector and must return a bool.
Returns a new array containing a specified subset of the original array; inclusive of start and exclusive of end.
Returns a new array containing only 1 copy of each value present in the original array.
Install via NPM for use in projects built on ZeppelinOS: npm install lambdeth.
To use a function from the library: Lambdeth.{functionName}