From: Jo-Philipp Wich <jo@mein.io>
Date: Wed, 11 Sep 2019 10:28:58 +0000 (+0200)
Subject: luci-base: validation.js: implement length() datatype validator
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=c96de7204366fa7d3d7318d7b42f2bd3b34ac0ca;p=oweals%2Fluci.git

luci-base: validation.js: implement length() datatype validator

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
---

diff --git a/modules/luci-base/htdocs/luci-static/resources/validation.js b/modules/luci-base/htdocs/luci-static/resources/validation.js
index ca544cb15..79ae1d670 100644
--- a/modules/luci-base/htdocs/luci-static/resources/validation.js
+++ b/modules/luci-base/htdocs/luci-static/resources/validation.js
@@ -419,6 +419,12 @@ var ValidatorFactory = L.Class.extend({
 			return this.assert(this.factory.parseDecimal(this.value) <= +max, _('value smaller or equal to %f').format(max));
 		},
 
+		length: function(len) {
+			var val = '' + this.value;
+			return this.assert(val.length == +len,
+				_('value with %d characters').format(len));
+		},
+
 		rangelength: function(min, max) {
 			var val = '' + this.value;
 			return this.assert((val.length >= +min) && (val.length <= +max),