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https://github.com/jake-low/uu
A tool for inspecting Unicode text
https://github.com/jake-low/uu
Last synced: 6 days ago
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A tool for inspecting Unicode text
- Host: GitHub
- URL: https://github.com/jake-low/uu
- Owner: jake-low
- License: isc
- Created: 2022-02-13T21:09:16.000Z (almost 3 years ago)
- Default Branch: main
- Last Pushed: 2024-08-23T23:54:16.000Z (3 months ago)
- Last Synced: 2024-08-24T00:51:45.734Z (3 months ago)
- Language: Rust
- Size: 37.1 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
`uu` is a command line program for inspecting Unicode text.
## Installation
You can install `uu` via Homebrew.
```
brew install jake-low/tools/uu
```
Alternately, if you have a Rust toolchain installed you can download the source code for a [release](https://github.com/jake-low/uu/releases) and build it with `cargo build`.
## Example
`uu inspect` will read from STDIN and print a line for each code point it finds, with details about that code point.
```
$ echo 'Hi… 你好! Φₑ = ∯ E⋅da 🙌🏽' | uu
GLYPH CODE POINT UTF-8 BYTES NAME BLOCK CATEGORY
H U+0048 48 LATIN CAPITAL LETTER H Basic Latin Uppercase Letter
i U+0069 69 LATIN SMALL LETTER I Basic Latin Lowercase Letter
… U+2026 e2 80 a6 HORIZONTAL ELLIPSIS General Punctuation Other Punctuation
U+0020 20 SPACE Basic Latin Space
你 U+4F60 e4 bd a0 CJK UNIFIED IDEOGRAPH-4F60 CJK Unified Ideographs Other Letter
好 U+597D e5 a5 bd CJK UNIFIED IDEOGRAPH-597D CJK Unified Ideographs Other Letter
! U+0021 21 EXCLAMATION MARK Basic Latin Other Punctuation
U+0020 20 SPACE Basic Latin Space
Φ U+03A6 ce a6 GREEK CAPITAL LETTER PHI Greek and Coptic Uppercase Letter
ₑ U+2091 e2 82 91 LATIN SUBSCRIPT SMALL LETTER E Superscripts and Subscripts Modifier Letter
U+0020 20 SPACE Basic Latin Space
= U+003D 3d EQUALS SIGN Basic Latin Math Symbol
U+0020 20 SPACE Basic Latin Space
∯ U+222F e2 88 af SURFACE INTEGRAL Mathematical Operators Math Symbol
U+00A0 c2 a0 NO-BREAK SPACE Latin-1 Supplement Space
E U+0045 45 LATIN CAPITAL LETTER E Basic Latin Uppercase Letter
⋅ U+22C5 e2 8b 85 DOT OPERATOR Mathematical Operators Math Symbol
d U+0064 64 LATIN SMALL LETTER D Basic Latin Lowercase Letter
a U+0061 61 LATIN SMALL LETTER A Basic Latin Lowercase Letter
U+0020 20 SPACE Basic Latin Space
🙌 U+1F64C f0 9f 99 8c PERSON RAISING BOTH HANDS IN CELEBRATION Emoticons Other Symbol
🏽 U+1F3FD f0 9f 8f bd EMOJI MODIFIER FITZPATRICK TYPE-4 Miscellaneous Symbols and Pictographs Modifier Symbol
^J U+000A 0a Basic Latin Control
```
`uu lookup` takes a UTF-8 glyph or a code point in U+XXXX format, and prints a table of information about it.
```
$ uu lookup U+203D
Glyph: ‽
Code point: U+203D
Name: INTERROBANG
Block: General Punctuation
Category: Other Punctuation (Po)
Bidirectional Class: OtherNeutral (ON)
Added in version: 1.1.0
UTF-8: e2 80 bd
UTF-16BE: 20 3d
UTF-16LE: 3d 20
UTF-32BE: 00 00 20 3d
UTF-32LE: 3d 20 00 00
```
## License
The source code for `uu` is available under the ISC license. See the LICENSE file for details.