minirst: add decorateblocks search helper

mercurial/minirst.py

@@ -485,6 +485,15 b' def getsections(blocks):'
             secs[-1][2].append(b)
     return secs
 
+def decorateblocks(blocks, width):
+    '''generate a list of (section name, line text) pairs for search'''
+    lines = []
+    for s in getsections(blocks):
+        section = s[0]
+        text = formatblocks(s[2], width)
+        lines.append([(section, l) for l in text.splitlines(True)])
+    return lines
+
 if __name__ == "__main__":
     from pprint import pprint