pad
Precondition
pre
safety: p.codepoint_count > 0
debug: n >= 0
Postcondition
post
debug: result.codepoint_count >= n
debug: ((result.codepoint_count >= n+p.codepoint_count): result = String.this)
0.099dev (GIT hash 250922c42fb1dcef5ce7ce89820538f53498ca37)
last changed: 2026-08-14