refactor: js output

src/sprint.js

@@ -0,0 +1,33 @@
+export function parseSprints(text) {
+    const lines = text.split(/\r?\n/);
+    const sprints = [];
+    let current = null;
+    for (const line of lines) {
+        // Start of sprint entry (must not trim indentation)
+        if (/^\s*-\s*(Name:.*)?$/.test(line)) {
+            if (current)
+                sprints.push(current);
+            current = {};
+            const match = line.match(/^\s*-\s*Name:\s*(.*)$/);
+            if (match)
+                current.name = match[1];
+            continue;
+        }
+        // Key-value pairs (must be indented)
+        const kv = line.match(/^\s+([A-Za-z][A-Za-z0-9]*):\s*(.*)$/);
+        if (kv && current) {
+            const key = kv[1];
+            const value = kv[2];
+            if (key === "Name")
+                current.name = value;
+            if (key === "Range") {
+                const [start, end] = value.split("..");
+                current.start = start;
+                current.end = end;
+            }
+        }
+    }
+    if (current)
+        sprints.push(current);
+    return sprints;
+}