From c62b58add8c5671a45f41d896ea15a4df0282d3d Mon Sep 17 00:00:00 2001
From: hrntsm <contact@hrntsm.com>
Date: Tue, 25 Jul 2023 11:35:14 +0900
Subject: [PATCH] Revert "Update interface of constraint to optional"

This reverts commit 7fbcb1900cd0e68bd5820babf653531039a0c55f.
---
 optuna_dashboard/ts/apiClient.ts     | 2 +-
 optuna_dashboard/ts/types/index.d.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/optuna_dashboard/ts/apiClient.ts b/optuna_dashboard/ts/apiClient.ts
index b03f5691..12feaf4a 100644
--- a/optuna_dashboard/ts/apiClient.ts
+++ b/optuna_dashboard/ts/apiClient.ts
@@ -30,7 +30,7 @@ interface TrialResponse {
   system_attrs: Attribute[]
   note: Note
   artifacts: Artifact[]
-  constraints?: number[]
+  constraints: number[]
 }
 
 const convertTrialResponse = (res: TrialResponse): Trial => {
diff --git a/optuna_dashboard/ts/types/index.d.ts b/optuna_dashboard/ts/types/index.d.ts
index c49339e0..040a1fc3 100644
--- a/optuna_dashboard/ts/types/index.d.ts
+++ b/optuna_dashboard/ts/types/index.d.ts
@@ -112,7 +112,7 @@ type Trial = {
   }[]
   user_attrs: Attribute[]
   system_attrs: Attribute[]
-  constraints?: number[]
+  constraints: number[]
   note: Note
   artifacts: Artifact[]
 }