Add checking of output for previous step in a block of steps (#7)

* Fixes #6 issue: add checking of output for previous steps * Bump version
GettEngineering · Sep 18, 2020 · 3c9980d · 3c9980d
1 parent c52c07b
commit 3c9980d
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/cmd/effe/main.go b/cmd/effe/main.go
@@ -14,7 +14,7 @@ import (
 )
 
 const (
-	version = "0.1.0"
+	version = "0.1.2"
 )
 
 func main() {

diff --git a/strategies/blockcontext.go b/strategies/blockcontext.go
@@ -31,6 +31,9 @@ func (b *BlockContext) CalculateInput(calls []ComponentCall) {
 		for _, inputField := range c.Input().List {
 			var foundSourceOfArg bool
 			for _, previous := range calls[:index] {
+				if previous.Output() == nil {
+					break
+				}
 				foundSourceOfArg = fields.FindFieldWithType(previous.Output().List, inputField.Type) != nil
 				if foundSourceOfArg {
 					break
-Original file line number
+Diff line change
@@ Expand Up / @@ -14,7 +14,7 @@ import ( @@
     )
     const (
-    	version = "0.1.0"
+    	version = "0.1.2"
     )
     func main() {
@@ Expand Down @@