From 0fb9c372ddec7d5284d6402625cbaffc9ac7eb0b Mon Sep 17 00:00:00 2001
From: syuilo <Syuilotan@yahoo.co.jp>
Date: Wed, 22 Feb 2023 15:28:17 +0900
Subject: lint

---
 packages/frontend/src/scripts/hpml/index.ts        | 2 +-
 packages/frontend/src/scripts/hpml/type-checker.ts | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'packages/frontend/src/scripts/hpml')

diff --git a/packages/frontend/src/scripts/hpml/index.ts b/packages/frontend/src/scripts/hpml/index.ts
index 5c07a08315..587c6a36c8 100644
--- a/packages/frontend/src/scripts/hpml/index.ts
+++ b/packages/frontend/src/scripts/hpml/index.ts
@@ -58,7 +58,7 @@ export class HpmlScope {
 
 	constructor(layerdStates: HpmlScope['layerdStates'], name?: HpmlScope['name']) {
 		this.layerdStates = layerdStates;
-		this.name = name || 'anonymous';
+		this.name = name ?? 'anonymous';
 	}
 
 	@autobind
diff --git a/packages/frontend/src/scripts/hpml/type-checker.ts b/packages/frontend/src/scripts/hpml/type-checker.ts
index 24c9ed8bcb..692826fc90 100644
--- a/packages/frontend/src/scripts/hpml/type-checker.ts
+++ b/packages/frontend/src/scripts/hpml/type-checker.ts
@@ -63,7 +63,7 @@ export class HpmlTypeChecker {
 
 	@autobind
 	public getExpectedType(v: Expr, slot: number): Type {
-		const def = funcDefs[v.type || ''];
+		const def = funcDefs[v.type ?? ''];
 		if (def == null) {
 			throw new Error('Unknown type: ' + v.type);
 		}
@@ -107,7 +107,7 @@ export class HpmlTypeChecker {
 				return pageVar.type;
 			}
 
-			const envVar = envVarsDef[v.value || ''];
+			const envVar = envVarsDef[v.value ?? ''];
 			if (envVar !== undefined) {
 				return envVar;
 			}
-- 
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