rebase

Author: sonnyp

lib/rebase.js

@@ -0,0 +1,32 @@
+'use strict'
+
+var ooPointer = require('json8-pointer')
+var decode = ooPointer.decode
+
+// because the pointer "/0" doesn't let differentiate between
+// {"0": value} and [value] we always use an object
+function createContext (op) {
+  var context = undefined
+  var path = decode(op.path)
+  return {} // fix edge cases!!
+  // console.log(path)
+}
+
+function rebase(patch) {
+  if (patch.length < 2) return patch
+
+  var ctx = createContext(patch[0])
+
+  for (var i = 0, l = patch.length; i < l; i++) {
+
+    rebase[patch[i].path] = [patch[i].op, patch[i].value]
+  }
+}
+
+var patch = [
+  {op: "add", value: "bar", path: "/foo/machin"},
+  {op: "remove", path: "/foo"}
+]
+
+console.log(rebase(patch))
+