add feature esql search (#90)

assets/assets.go

@@ -24,10 +24,11 @@ import (
 	"github.com/go-openapi/swag/loading"
 )
 
-//go:embed *.json
+//go:embed *.json *.md
 var AssetFS embed.FS
 
 var OpenAPI *loads.Document
+var EsQlCheatSheet string
 
 func LoadAssetOpenApi() {
 	doc, err := loads.Spec(
@@ -41,3 +42,12 @@ func LoadAssetOpenApi() {
 
 	OpenAPI = doc
 }
+
+func LoadEsql() {
+	md, err := AssetFS.ReadFile("esql.md")
+	if err != nil {
+		panic(err)
+	}
+
+	EsQlCheatSheet = string(md)
+}