Added datatables to cucumber json results files.

.gitignore

@@ -1,2 +1,5 @@
 /cmd/godog/godog
 /example/example
+**/vendor/*
+Gopkg.lock
+Gopkg.toml

fmt_cucumber.go

@@ -77,6 +77,11 @@ type cukeStep struct {
 	Docstring *cukeDocstring      `json:"doc_string,omitempty"`
 	Match     cukeMatch           `json:"match"`
 	Result    cukeResult          `json:"result"`
+	DataTable []*cukeDataTableRow `json:"rows,omitempty"`
+}
+
+type cukeDataTableRow struct {
+	Cells []string `json:"cells"`
 }
 
 type cukeElement struct {
@@ -285,6 +290,19 @@ func (f *cukefmt) Defined(step *gherkin.Step, def *StepDef) {
 		f.curStep.Docstring.Value = step.Argument.(*gherkin.DocString).Content
 	}
 
+	if _, ok := step.Argument.(*gherkin.DataTable); ok {
+		dataTable := step.Argument.(*gherkin.DataTable)
+
+		f.curStep.DataTable = make([]*cukeDataTableRow, len(dataTable.Rows))
+		for i, row := range dataTable.Rows {
+			cells := make([]string, len(row.Cells))
+			for j, cell := range row.Cells {
+				cells[j] = cell.Value
+			}
+			f.curStep.DataTable[i] = &cukeDataTableRow{Cells: cells}
+		}
+	}
+
 	if def != nil {
 		f.curStep.Match.Location = strings.Split(def.definitionID(), " ")[0]
 	}