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Character set up to date to Unicode 12.
The tool as a whole is a new version, public in early stages. As I work on it, it will be missing features, occasionally its data, and sometimes give errors.
Input currently recognised:
- String with any characters, e.g. ㋛ ☺ ㋡ or € or (ノಠ益ಠ)ノ彡┻━┻ or ᘛ⁐̤ᕐᐷ or ༼ つ ◕_◕ ༽つ or ♥︎ ♥️ or ◡̈.
- Refereces to one or more codepoints (one style at a time)
- U+205AC, U+1F9C0, U+2764
- 0420, c3a9, e2808b - hex that is codepoint and/or UTF8 (e.g. e2808b is probably U+200B, c3a9 could be either U+E9 or U+C3A9)
- %C3%A9 - percent-encoded hex UTF8 (probably from URLs)
- \xd0\xa0, \uc3a9, \u{c3a9}, \ud83e\uddc0, \U0001F9C0 - some escape styles used in code
- ➨, ➨, · decimal/hex/named HTML/XML entity
- Name search such as cyrillic de, n, numeral, plus-minus sign, exclamation question, arrow right, hieroglyph. Includes entity names like middot and Ntilde, and some of my own fuzziness, also to help find confusables.
Or you could get a random character.
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| Type here |
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| Input was | U+03B4 |
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| Interpretation | Assuming this is a U+ style codepoint for U+03B4
Looks like a single character, or reference to one. Will describe as such. |
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| Name search | no interesting words to search for |
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| Character | δU+03B4 |
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Character
image |  |
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| Nearby characters |
Μ
Ν
Ξ
Ο
Π
Ρ
Σ
Τ
Υ
Φ
Χ
Ψ
Ω
Ϊ
Ϋ
ά
έ
ή
ί
ΰ
α
β
γ
δ
ε
ζ
η
θ
ι
κ
λ
μ
ν
ξ
ο
π
ρ
ς
σ
τ
υ
φ
χ
ψ
ω
ϊ
ϋ |
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Confusables
(experiment, needs work) |
ẟ |
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| Character name | GREEK SMALL LETTER DELTA |
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| Case change | Uppercase: U+0394 (Δ)
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| Categories | lowercase letter, Left-to-Right |
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| Links elsewhere | codepoints.net · fontspace · fileformat.info |
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| In block | Greek and Coptic, U+0370 to U+03FF (PDF on unicode.org) |
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In unicode since approx
| 1995 |
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| Normalization | No normalisations change the data
(does not necessarily mean nothing decomposes to this form) |
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| Encodings that can encode this properly | utf_8 utf_16 utf_32 iso8859_7 iso2022_jp iso2022_jp_1 iso2022_jp_2 iso2022_jp_2004 iso2022_jp_3 iso2022_jp_ext iso2022_kr gb2312 gbk gb18030 big5 big5hkscs euc_jp euc_jis_2004 euc_jisx0213 euc_kr hz johab mac_greek shift_jis shift_jis_2004 shift_jisx0213 cp437 cp737 cp860 cp861 cp862 cp863 cp865 cp869 cp875 cp932 cp949 cp950 cp1253 |
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| Encodings that will mangle your text | ascii latin_1 iso8859_2 iso8859_3 iso8859_4 iso8859_5 iso8859_6 iso8859_8 iso8859_9 iso8859_10 iso8859_13 iso8859_14 iso8859_15 koi8_r koi8_u mac_cyrillic mac_iceland mac_latin2 mac_roman mac_turkish ptcp154 cp037 cp424 cp500 cp775 cp850 cp852 cp855 cp856 cp857 cp864 cp866 cp874 cp1006 cp1026 cp1140 cp1250 cp1251 cp1252 cp1254 cp1255 cp1256 cp1257 cp1258 |
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| Character stuff |
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| Named entity | HTML 2: not defined
HTML 3.2: not defined
HTML 4 and XHTML 1.0: δ
HTML5: δ
XML 1.0: not defined
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| Alt code | Alt 235 (where cp437-based; not present if based on cp1252)
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| String stuff |
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HTML/XML
numeric entities | All but a-zA-Z0-9 and space are encoded, which is a little overzealous
hexadecimal:
δ
decimal:
δ |
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| UTF8 bytestring | as hex: ceb4
(UTF8 bytestring length is 2) |
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| URL-encoded UTF8 | %CE%B4 |
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Javascript
~ES3 | "\u03b4" |
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| ES6 | "\u{3B4}" |
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Python
py2 | Unicode string:
u'\u03b4'
UTF8 bytestring:
'\xce\xb4' |
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py3 | Unicode string:
'\u03b4'
UTF8 bytestring:
b'\xce\xb4' |
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| Ruby | '\u{03b4}' |
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| CSS (in :before/:after) | '\3B4' |
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TeX
(experiment) | Character in TeX:
\delta |
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| Details |
By itself: δ
With VS15: δ︎
With VS16: δ️ |
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| Involved in modifier sequences | TODO |
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| Involved in ZWJ sequences | TODO |
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| Details | TODO |
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BMP - Basic Multilingual Plane:
not allocated (48)
not allocated (16)
High Private Use Surrogates (128)
End of range that UCS2-based Unicode implementations can store.
UCS4 implementations have no real limit, UTF-16 implementations can go beyond using surrogates.
SMP - Supplemental Multilingual Plane:
not allocated (128)
not allocated (32)
not allocated (144)
not allocated (128)
not allocated (48)
not allocated (64)
not allocated (32)
not allocated (80)
not allocated (48)
not allocated (288)
not allocated (128)
not allocated (112)
not allocated (48)
not allocated (128)
not allocated (160)
not allocated (48)
not allocated (192)
not allocated (80)
not allocated (160)
not allocated (16)
not allocated (256)
not allocated (64)
not allocated (304)
not allocated (192)
not allocated (2736)
not allocated (4032)
not allocated (8576)
not allocated (96)
not allocated (688)
not allocated (96)
not allocated (64)
not allocated (9472)
not allocated (2304)
not allocated (4944)
not allocated (144)
not allocated (128)
not allocated (1360)
not allocated (208)
not allocated (368)
not allocated (1280)
not allocated (32)
not allocated (784)
not allocated (64)
not allocated (176)
not allocated (256)
not allocated (1280)
SIP - Supplemental Ideographic Plane:
not allocated (32)
not allocated (3088)
not allocated (1504)
TIP - Tertiary Ideographic Plane:
not allocated (60592)
Planes 4 through 13 - not allocated:
plane 4 (not allocated) (65536)
plane 5 (not allocated) (65536)
plane 6 (not allocated) (65536)
plane 7 (not allocated) (65536)
plane 8 (not allocated) (65536)
plane 9 (not allocated) (65536)
plane 10 (not allocated) (65536)
plane 11 (not allocated) (65536)
plane 12 (not allocated) (65536)
plane 13 (not allocated) (65536)
SSP - Supplemental Special-purpose Plane:
not allocated (128)
not allocated (65040)
PUA-A - Private Use Area A:
PUA-B - Private Use Area B:
Note that of the ~1.1 million codepoints under U+10FFFF (the current cap), only ~140K are general-purpose graphic codepoints (about half in BMP), ~130K are private use (with no defined characters), and ~830K are unused.
The grouping used above is somewhat arbitrary, but looks halfway sensible
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