Merge pull request #3990 from node-red/csv-change-to-replaceAll

Csv change replace to replaceAll

packages/node_modules/@node-red/nodes/core/parsers/70-CSV.js

@@ -19,9 +19,9 @@ module.exports = function(RED) {
     function CSVNode(n) {
         RED.nodes.createNode(this,n);
         this.template = (n.temp || "");
-        this.sep = (n.sep || ',').replace("\\t","\t").replace("\\n","\n").replace("\\r","\r");
+        this.sep = (n.sep || ',').replace(/\\t/g,"\t").replace(/\\n/g,"\n").replace(/\\r/g,"\r");
         this.quo = '"';
-        this.ret = (n.ret || "\n").replace("\\n","\n").replace("\\r","\r");
+        this.ret = (n.ret || "\n").replace(/\\n/g,"\n").replace(/\\r/g,"\r");
         this.winflag = (this.ret === "\r\n");
         this.lineend = "\n";
         this.multi = n.multi || "one";

packages/node_modules/@node-red/nodes/locales/en-US/parsers/70-CSV.html

@@ -47,5 +47,6 @@ <h3>Details</h3>
     <p>If 'include null values' option is checked, null values will be returned in result, ie. middle value '"1",,3'.</p>
     <p>The node can accept a multi-part input as long as the <code>parts</code> property is set correctly, for example from a file-in node or split node.</p>
     <p>If outputting multiple messages they will have their <code>parts</code> property set and form a complete message sequence.</p>
+    <p>If the node is set to only send column headers once, then setting <code>msg.reset</code> to any value will cause the node to resend the headers.</p>
     <p><b>Note:</b> the column template must be comma separated - even if a different separator is chosen for the data.</p>
 </script>