v0.1.1

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@seneca/graph",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "A Seneca plugin that provides basic graph operations.",
   "main": "seneca-graph.js",
   "scripts": {

seneca-graph.js

@@ -7,7 +7,9 @@ const Docs = require('./seneca-graph-docs.js')
 
 module.exports = seneca_graph
 module.exports.defaults = {
-  maxdepth: Joi.number().default(22).description("Global maximum depth of traversal.")
+  maxdepth: Joi.number()
+    .default(22)
+    .description('Global maximum depth of traversal.')
 }
 module.exports.errors = {}
 
@@ -85,7 +87,14 @@ function seneca_graph(options) {
     const maxdepth = msg.depth || 1
 
     // NOTE: start with a virtual node to ensure traversal can descend from-wise
-    const root = await intern.traverse(this, { t: msg.from }, spec, msg, maxdepth, 0)
+    const root = await intern.traverse(
+      this,
+      { t: msg.from },
+      spec,
+      msg,
+      maxdepth,
+      0
+    )
 
     return {
       from: msg.from,
@@ -101,27 +110,26 @@ const intern = (seneca_graph.intern = {
   traverse: async function(seneca, root, spec, msg, maxdepth, depth) {
     depth++
     var list = await seneca
-        .entity('graph/'+spec.graph.name)
-    
-    // NOTE: the next level is "from" the "to" of parent level
-        .list$({ f: root.t, r: spec.rel.name })
-    
+      .entity('graph/' + spec.graph.name)
+
+      // NOTE: the next level is "from" the "to" of parent level
+      .list$({ f: root.t, r: spec.rel.name })
+
     root.c = list.map(x => x.data$(false))
-    
-      if (msg.entity) {
-        await intern.load_ents(seneca, spec.graph, root.c, msg.entity)
-      }
-    
+
+    if (msg.entity) {
+      await intern.load_ents(seneca, spec.graph, root.c, msg.entity)
+    }
+
     if (depth < maxdepth && depth < intern.MAXDEPTH) {
       for (var i = 0; i < root.c.length; i++) {
         await intern.traverse(seneca, root.c[i], spec, msg, maxdepth, depth)
       }
     }
-    
+
     return root
   },
 
-
   load_ents: async function(seneca, graph, list, side) {
     if ('from' === side || 'both' === side) {
       await load_ents_side('f')