From 3a34ba7adfc852051361eb43d001f9b8df5872cf Mon Sep 17 00:00:00 2001
From: Simon Brooke <simon@journeyman.cc>
Date: Tue, 25 Feb 2020 21:53:05 +0000
Subject: [PATCH] Try/catch around notification - failure should not abort
 processing!

---
 .gitignore        |  1 +
 js/geocsv.js      | 14 ++++++++++++--
 package-lock.json | 18 ++++++++++++++++++
 3 files changed, 31 insertions(+), 2 deletions(-)
 create mode 100644 package-lock.json

diff --git a/.gitignore b/.gitignore
index 22f5bad..afb627a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 img/map-pins/colours/*.png
 img/map-pins/colours/*.svg
+node_modules
 
diff --git a/js/geocsv.js b/js/geocsv.js
index 1dfba8f..a48d490 100644
--- a/js/geocsv.js
+++ b/js/geocsv.js
@@ -266,7 +266,12 @@ var GeoCSV = {
      */
     error( m) {
       console.error( m);
-      document.getElementById( "error").innerText = m;
+      try {
+        document.getElementById( "error").innerText = m;
+      }
+      catch (anything) {
+        console.warn( "Error while trying to warn user: ", anything);
+      }
     },
 
     /**
@@ -274,7 +279,12 @@ var GeoCSV = {
      */
     message( m) {
       console.log( m);
-      document.getElementById( "message").innerText = m;
+      try {
+        document.getElementById( "message").innerText = m;
+      }
+      catch (anything) {
+        console.warn( "Error while trying to notify user: ", anything);
+      }
     }
   },
 
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..996acbc
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,18 @@
+{
+  "name": "geocsv",
+  "version": "1.0.0",
+  "lockfileVersion": 1,
+  "requires": true,
+  "dependencies": {
+    "leaflet": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/leaflet/-/leaflet-1.6.0.tgz",
+      "integrity": "sha512-CPkhyqWUKZKFJ6K8umN5/D2wrJ2+/8UIpXppY7QDnUZW5bZL5+SEI2J7GBpwh4LIupOKqbNSQXgqmrEJopHVNQ=="
+    },
+    "papaparse": {
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/papaparse/-/papaparse-5.1.1.tgz",
+      "integrity": "sha512-KPkW4GNQxunmYTeJIjHFrvilcNuHBWrfgbyvmagEmfGOA4hnP1WIkPbv4yABhj1Nam3as4w+7MBiI27BntwqVg=="
+    }
+  }
+}