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-rw-r--r--config/webpack/utils/inline-javascript.js7
1 files changed, 7 insertions, 0 deletions
diff --git a/config/webpack/utils/inline-javascript.js b/config/webpack/utils/inline-javascript.js
index 456dc11..205bda4 100644
--- a/config/webpack/utils/inline-javascript.js
+++ b/config/webpack/utils/inline-javascript.js
@@ -1 +1,8 @@
+/**
+ * Wraps JavaScript source code in a base64-encoded data URI so it can be
+ * used as an inline webpack entry point without writing a physical file.
+ *
+ * @param {string} code - The JavaScript source to inline.
+ * @returns {string} A `data:text/javascript;base64,…` URI.
+ */
export const inlineJavascript = code => `data:text/javascript;base64,${Buffer.from(code).toString("base64")}`;