- Introduced webpack bundler for rewire (work in progress, some tests are not running)

1 files changed, 24 insertions, 0 deletions

diff --git a/lib/bundlers/getRewireRequires.js b/lib/bundlers/getRewireRequires.js
new file mode 100644
index 0000000..2c80091
--- /dev/null
+++ b/lib/bundlers/getRewireRequires.js
@@ -0,0 +1,24 @@
+var getRewireRegExp = require("./getRewireRegExp.js");
+
+/**
+ * Searches for rewire(); statements and returns all strings that are between the brackets.
+ *
+ * @param {!String} src
+ * @return {Array}
+ */
+function getRewireRequires(src) {
+    var result = [],
+        regExp = getRewireRegExp(),
+        match;
+
+    src = " " + src;    // ensure that rewire() is not at index 0 otherwise the regexp won't work in this case
+    match = regExp.exec(src);
+    while (match !== null) {
+        result.push(match[2]);
+        match = regExp.exec(src);
+    }
+
+    return result;
+}
+
+module.exports = getRewireRequires;
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