Extract raw-text module

1 files changed, 10 insertions, 0 deletions

diff --git a/lib/raw-text.js b/lib/raw-text.js
new file mode 100644
index 0000000..da9a640
--- /dev/null
+++ b/lib/raw-text.js
@@ -0,0 +1,10 @@
+function convertElementToRawText(element) {
+    if (element.type === "text") {
+        return element.value;
+    } else {
+        var tail = element.type === "paragraph" ? "\n\n" : "";
+        return (element.children || []).map(convertElementToRawText).join("") + tail;
+    }
+}
+
+exports.convertElementToRawText = convertElementToRawText;