gyp-merge

This module implements the data structure merging algortithms used in evaluating includes and conditions in gyp files.

Usage

var gypMerge = require('gyp-merge')({noSingletons: false});

console.log(gypMerge.mergeDictionary(
    {a: 1, b: 2, c: [3, 4, 5]},
    {a: 6, b: 7, "d+": [8, 9, 10]}
));

The extra () is configuration. Right now, the only option is { noSingletons: true }, which disables the "singleton" behavior when merging lists, keeping order but eliding duplicates.