chushihua

2026-01-26 23:20:48 +08:00
commit 7b5aab0206
22521 changed files with 3300090 additions and 0 deletions
@@ -0,0 +1,36 @@
+module.exports = function createResolver(alias) {
+	if(typeof alias !== "object" || Array.isArray(alias)) {
+		return function(url) {
+			return url
+		};
+	}
+
+	alias = Object.keys(alias).map(function(key) {
+		var onlyModule = false;
+		var obj = alias[key];
+		if(/\$$/.test(key)) {
+			onlyModule = true;
+			key = key.substr(0, key.length - 1);
+		}
+		if(typeof obj === "string") {
+			obj = {
+				alias: obj
+			};
+		}
+		obj = Object.assign({
+			name: key,
+			onlyModule: onlyModule
+		}, obj);
+		return obj;
+	});
+
+	return function(url) {
+		alias.forEach(function(obj) {
+			var name = obj.name;
+			if(url === name || (!obj.onlyModule && url.startsWith(name + "/"))) {
+				url = obj.alias + url.substr(name.length);
+			}
+		});
+		return url;
+	}
+}