From 545dda166f0eab127464e2e7874ec0fcf610ec79 Mon Sep 17 00:00:00 2001
From: Nick O'Leary <knolleary@users.noreply.github.com>
Date: Tue, 17 Nov 2020 20:50:29 +0000
Subject: [PATCH] Support bigint types in Debug sidebar

---
 .../@node-red/editor-client/src/js/ui/clipboard.js  |  3 +++
 .../@node-red/editor-client/src/js/ui/utils.js      |  4 ++--
 packages/node_modules/@node-red/util/lib/util.js    | 13 +++++++++++++
 3 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/clipboard.js b/packages/node_modules/@node-red/editor-client/src/js/ui/clipboard.js
index b7c25a14f..e46c88b4f 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/clipboard.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/clipboard.js
@@ -773,6 +773,9 @@ RED.clipboard = (function() {
                             // representation or null
                             return null;
                         }
+                        if (value.type === 'bigint') {
+                            return value.data.toString();
+                        }
                         if (value.type === 'undefined') {
                             return undefined;
                         }
diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/utils.js b/packages/node_modules/@node-red/editor-client/src/js/ui/utils.js
index 6227fa683..230f561f9 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/utils.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/utils.js
@@ -60,7 +60,7 @@ RED.utils = (function() {
                 result = $('<span class="red-ui-debug-msg-object-value red-ui-debug-msg-type-meta"></span>').text('array['+value.length+']');
             } else if (value.hasOwnProperty('type') && value.type === 'function') {
                 result = $('<span class="red-ui-debug-msg-object-value red-ui-debug-msg-type-meta"></span>').text('function');
-            } else if (value.hasOwnProperty('type') && value.type === 'number') {
+            } else if (value.hasOwnProperty('type') && (value.type === 'number' || value.type === 'bigint')) {
                 result = $('<span class="red-ui-debug-msg-object-value red-ui-debug-msg-type-number"></span>').text(value.data);
             } else {
                 result = $('<span class="red-ui-debug-msg-object-value red-ui-debug-msg-type-meta">object</span>');
@@ -352,7 +352,7 @@ RED.utils = (function() {
             $('<span class="red-ui-debug-msg-type-null">'+obj+'</span>').appendTo(entryObj);
         } else if (obj.__enc__ && obj.type === 'undefined') {
             $('<span class="red-ui-debug-msg-type-null">undefined</span>').appendTo(entryObj);
-        } else if (obj.__enc__ && obj.type === 'number') {
+        } else if (obj.__enc__ && (obj.type === 'number' || obj.type === 'bigint')) {
             e = $('<span class="red-ui-debug-msg-type-number red-ui-debug-msg-object-header"></span>').text(obj.data).appendTo(entryObj);
         } else if (typeHint === "function" || (obj.__enc__ && obj.type === 'function')) {
             e = $('<span class="red-ui-debug-msg-type-meta red-ui-debug-msg-object-header"></span>').text("function").appendTo(entryObj);
diff --git a/packages/node_modules/@node-red/util/lib/util.js b/packages/node_modules/@node-red/util/lib/util.js
index 261dc3867..07f506007 100644
--- a/packages/node_modules/@node-red/util/lib/util.js
+++ b/packages/node_modules/@node-red/util/lib/util.js
@@ -774,6 +774,12 @@ function encodeObject(msg,opts) {
                                     data: value.toString()
                                 }
                             }
+                        } else if (typeof value === 'bigint') {
+                            value = {
+                                __enc__: true,
+                                type: 'bigint',
+                                data: value.toString()
+                            }
                         } else if (value && value.constructor) {
                             if (value.type === "Buffer") {
                                 value.__enc__ = true;
@@ -808,6 +814,13 @@ function encodeObject(msg,opts) {
         } else if (msgType === "number") {
             msg.format = "number";
             msg.msg = msg.msg.toString();
+        } else if (msgType === "bigint") {
+            msg.format = "bigint";
+            msg.msg = {
+                __enc__: true,
+                type: 'bigint',
+                data: msg.msg.toString()
+            };
         } else if (msg.msg === null || msgType === "undefined") {
             msg.format = (msg.msg === null)?"null":"undefined";
             msg.msg = "(undefined)";