added hover prefixer

1 files changed, 32 insertions, 0 deletions

diff --git a/node_modules/webpack/lib/UnsupportedFeatureWarning.js b/node_modules/webpack/lib/UnsupportedFeatureWarning.js
new file mode 100644
index 00000000..2c59f4a8
--- /dev/null
+++ b/node_modules/webpack/lib/UnsupportedFeatureWarning.js
@@ -0,0 +1,32 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+
+class UnsupportedFeatureWarning extends WebpackError {
+	/**
+	 * @param {string} message description of warning
+	 * @param {DependencyLocation} loc location start and end positions of the module
+	 */
+	constructor(message, loc) {
+		super(message);
+
+		this.name = "UnsupportedFeatureWarning";
+		this.loc = loc;
+		this.hideStack = true;
+	}
+}
+
+makeSerializable(
+	UnsupportedFeatureWarning,
+	"webpack/lib/UnsupportedFeatureWarning"
+);
+
+module.exports = UnsupportedFeatureWarning;