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)
0.098dev (GIT hash b44352b4c68decbc58a097b291a1c8f3a5a05486)
last changed: 2026-07-03