frodovdr/node-red
1
0
Fork 0
mirror of https://github.com/node-red/node-red.git synced 2023-10-10 13:36:53 +02:00
Code Issues Releases Wiki Activity

Add Array detection to Debug node output

Browse Source
This commit is contained in:
Dave C-J 2014-04-14 15:49:17 +01:00
parent 1ea023e8ef
commit be5f6762f7
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
nodes/core/core/58-debug.js
View File

@ -16,11 +16,10 @@
var RED = require(process.env.NODE_RED_HOME+"/red/red");
var util = require("util");
var ws = require('ws');
var ws = require("ws");
var events = require("events");
var debuglength = RED.settings.debugMaxLength||1000;
var useColors = false;
// util.inspect.styles.boolean = "red";
function DebugNode(n) {
@ -49,7 +48,7 @@ function DebugNode(n) {
else if (typeof msg.payload === "object") { node.log("\n"+util.inspect(msg.payload, {colors:useColors, depth:10})); }
else { node.log(util.inspect(msg.payload, {colors:useColors})); }
}
if (typeof msg.payload === "undefined") { msg.payload = "(undefined)"; }
if (typeof msg.payload == "undefined") { msg.payload = "(undefined)"; }
if (msg.payload instanceof Buffer) { msg.payload = "(Buffer) "+msg.payload.toString('hex'); }
if (this.active) {
DebugNode.send({id:this.id,name:this.name,topic:msg.topic,msg:msg.payload,_path:msg._path});
@ -66,7 +65,9 @@ DebugNode.send = function(msg) {
}
else if (typeof msg.msg === 'object') {
var seen = [];
msg.msg = "(Object) " + JSON.stringify(msg.msg, function(key, value) {
var ty = "(Object) ";
if (util.isArray(msg.msg)) { ty = "(Array) "; }
msg.msg = ty + JSON.stringify(msg.msg, function(key, value) {
if (typeof value === 'object' && value !== null) {
if (seen.indexOf(value) !== -1) { return "[circular]"; }
seen.push(value);