node_modules

1 files changed, 40 insertions, 0 deletions

diff --git a/node_modules/loader-utils/lib/stringifyRequest.js b/node_modules/loader-utils/lib/stringifyRequest.js
new file mode 100644
index 000000000..46e9ae2e9
--- /dev/null
+++ b/node_modules/loader-utils/lib/stringifyRequest.js
@@ -0,0 +1,40 @@
+"use strict";
+
+const path = require("path");
+
+const matchRelativePath = /^\.\.?[/\\]/;
+
+function isAbsolutePath(str) {
+	return path.posix.isAbsolute(str) || path.win32.isAbsolute(str);
+}
+
+function isRelativePath(str) {
+	return matchRelativePath.test(str);
+}
+
+function stringifyRequest(loaderContext, request) {
+	const splitted = request.split("!");
+	const context = loaderContext.context || (loaderContext.options && loaderContext.options.context);
+	return JSON.stringify(splitted.map(part => {
+		// First, separate singlePath from query, because the query might contain paths again
+		const splittedPart = part.match(/^(.*?)(\?.*)/);
+		let singlePath = splittedPart ? splittedPart[1] : part;
+		const query = splittedPart ? splittedPart[2] : "";
+		if(isAbsolutePath(singlePath) && context) {
+			singlePath = path.relative(context, singlePath);
+			if(isAbsolutePath(singlePath)) {
+				// If singlePath still matches an absolute path, singlePath was on a different drive than context.
+				// In this case, we leave the path platform-specific without replacing any separators.
+				// @see https://github.com/webpack/loader-utils/pull/14
+				return singlePath + query;
+			}
+			if(isRelativePath(singlePath) === false) {
+				// Ensure that the relative path starts at least with ./ otherwise it would be a request into the modules directory (like node_modules).
+				singlePath = "./" + singlePath;
+			}
+		}
+		return singlePath.replace(/\\/g, "/") + query;
+	}).join("!"));
+}
+
+module.exports = stringifyRequest;