dati

commit 63a84422b418797f834a914bf8af415b0ae88fca
parent 68ba018e9ca48705fb28466b378491fa1365bc94
Author: gearsix <gearsix@tuta.io>
Date:   Thu,  4 Mar 2021 18:19:51 +0000

added MergeData(), started work on GenerateSuperData

Diffstat:
M
src/data.go
 | 
33
+++++++++++++++++++++++++++++++--

1 file changed, 31 insertions(+), 2 deletions(-)
diff --git a/src/data.go b/src/data.go
@@ -162,4 +162,33 @@ func sortFileData(data map[string]Data, order string) []Data {
 	
 	return sorted
 }
- 
-\ No newline at end of file
+
+// GenerateSuperData TODO
+func GenerateSuperData(datakey string, d []Data, global ...Data) (superd Data) {
+	if len(datakey) == 0 {
+		datakey = "data"
+	}
+	superd = MergeData(global...)
+	
+	if superd[datakey] != nil {
+		warn("global data has a key matching the datakey ('%s')\n",
+		"this value of this key will be overwritten")
+	}
+	superd[datakey] = d
+	return
+}
+ 
+ // MergeData TODO
+ func MergeData(data ...Data) Data {
+	 merged := make(Data)
+	 for _, d := range data {
+		 for k, v := range d {
+			 if merged[k] == nil {
+				 merged[k] = v
+			 } else {
+				 warn("merge conflict for data key '%s'\n", k)
+			 }
+		 }
+	 }
+	 return merged
+ }
+\ No newline at end of file