From 3fbed6886b9d5d1813ca631af6abef562dc10e01 Mon Sep 17 00:00:00 2001
From: Vladimir Panteleev <git@thecybershadow.net>
Date: Sun, 28 Jul 2019 08:35:36 +0000
Subject: [PATCH] assets/scripts.js: Implement more precondition expression
 types

---
 assets/scripts.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/assets/scripts.js b/assets/scripts.js
index 950c961..3186853 100644
--- a/assets/scripts.js
+++ b/assets/scripts.js
@@ -25,6 +25,14 @@ function preconditionToJS(cond) {
 		return '(' + cond.slice(1).map(preconditionToJS).join(' && ') + ')';
 	} else if (cond[0] == 'or') {
 		return '(' + cond.slice(1).map(preconditionToJS).join(' || ') + ')';
+	} else if (cond[0] == 'eql' && cond.length == 3) {
+		return '(' + cond.slice(1).map(preconditionToJS).join(' == ') + ')';
+	} else if (cond === false) {
+		return false;
+	} else if (cond === true) {
+		return true;
+	} else if (typeof cond === 'string') {
+		return cond;
 	} else {
 		console.log('unsupported condition!', cond);
 		return 'true';