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Render(path string) string
Signatures reconstructed verbatim from vm/qfuncs — interface params keep their inline definitions.
# Hexdump
Bytes in the classic `xxd -C` layout, demoing the [`p/moul/x/daily/hexdump`](/p/moul/x/daily/hexdump/v0) library.
## A plain string
```
00000000 48 65 6c 6c 6f 2c 20 67 6e 6f 2e 6c 61 6e 64 21 |Hello, gno.land!|
```
_`Hello, gno.land!` → 16 bytes._
## Alignment on a partial line
The last line is short, so the hex columns are padded and the ASCII gutter stays put — that alignment is the whole point of the layout.
```
00000000 30 31 32 33 34 35 36 37 38 39 61 62 63 64 65 66 |0123456789abcdef|
00000010 68 69 |hi|
```
_`0123456789abcdefhi` → 18 bytes._
## What a rendered string hides
These two look identical in any UI:
- `"hi"`
- `"hi "` — one trailing space
```
00000000 68 69 |hi|
```
_`hi` → 2 bytes._
```
00000000 68 69 20 |hi |
```
_`hi ` → 3 bytes._
## Multi-byte UTF-8
`"café"` is 5 bytes, not 4: `é` is `c3 a9`. Non-printables render as `.`.
```
00000000 63 61 66 c3 a9 |caf..|
```
_`café` → 5 bytes._
## Control characters
A NUL, a newline and a tab are invisible in text and obvious here.
```
00000000 00 0a 09 6f 6b |...ok|
```
_5 bytes._
vm/qrender output, sanitized (docs/render-security.md) and displayed in an empty-sandbox iframe — scripts, forms and popups cannot run. Links stay inert in-preview; right-click to open.