▾ Example

Code:

runes := []rune{
    -1,
    '\U00000000',
    '\U0000001f',
    '\U00000020',
    '\U00000021',
    '\U00000041',
    '\U0000007e',
    '\U0000007f',
    '\U00000080',
    '\U000000e0',

    '\U0000037f',
    '\U00000380',
    '\U00000381',
    '\U00000382',
    '\U00000383',
    '\U00000384',
    '\U00000385',
    '\U00000386',
    '\U000007c0',

    '\U00002603',
    '\U000033ff',
    '\U00003400',
    '\U00003401',
    '\U00003402',
    '\U00004dc0',

    '\U00009fd5',
    '\U00009fd6',
    '\U00009fff',
    '\U0000a000',
    0xdc00, // '\U0000dc00' (Low Surrogate) is an invalid Go literal.
    '\U0000f800',
    '\U0000fffc',
    '\U0000fffd',
    '\U0000fffe',
    '\U0000ffff',

    '\U00010000',
    '\U0001f574',
    '\U0002fa1d',
    '\U0002fa1e',
    '\U000e0100',
    '\U000e01ef',
    '\U000e01f0',
    '\U00100000',
    '\U0010fffd',
    '\U0010fffe',
    '\U0010ffff',
}

for _, r := range runes {
    fmt.Printf("%08x %q\n", r, runenames.Name(r))
}

Output:

-0000001 ""
00000000 "<control>"
0000001f "<control>"
00000020 "SPACE"
00000021 "EXCLAMATION MARK"
00000041 "LATIN CAPITAL LETTER A"
0000007e "TILDE"
0000007f "<control>"
00000080 "<control>"
000000e0 "LATIN SMALL LETTER A WITH GRAVE"
0000037f "GREEK CAPITAL LETTER YOT"
00000380 ""
00000381 ""
00000382 ""
00000383 ""
00000384 "GREEK TONOS"
00000385 "GREEK DIALYTIKA TONOS"
00000386 "GREEK CAPITAL LETTER ALPHA WITH TONOS"
000007c0 "NKO DIGIT ZERO"
00002603 "SNOWMAN"
000033ff "SQUARE GAL"
00003400 "<CJK Ideograph Extension A>"
00003401 "<CJK Ideograph Extension A>"
00003402 "<CJK Ideograph Extension A>"
00004dc0 "HEXAGRAM FOR THE CREATIVE HEAVEN"
00009fd5 "<CJK Ideograph>"
00009fd6 ""
00009fff ""
0000a000 "YI SYLLABLE IT"
0000dc00 "<Low Surrogate>"
0000f800 "<Private Use>"
0000fffc "OBJECT REPLACEMENT CHARACTER"
0000fffd "REPLACEMENT CHARACTER"
0000fffe ""
0000ffff ""
00010000 "LINEAR B SYLLABLE B008 A"
0001f574 "MAN IN BUSINESS SUIT LEVITATING"
0002fa1d "CJK COMPATIBILITY IDEOGRAPH-2FA1D"
0002fa1e ""
000e0100 "VARIATION SELECTOR-17"
000e01ef "VARIATION SELECTOR-256"
000e01f0 ""
00100000 "<Plane 16 Private Use>"
0010fffd "<Plane 16 Private Use>"
0010fffe ""
0010ffff ""

Internal call graph ▾

In the call graph viewer below, each node is a function belonging to this package and its children are the functions it calls—perhaps dynamically.

The root nodes are the entry points of the package: functions that may be called from outside the package. There may be non-exported or anonymous functions among them if they are called dynamically from another package.

Click a node to visit that function's source code. From there you can visit its callers by clicking its declaring func token.

Functions may be omitted if they were determined to be unreachable in the particular programs or tests that were analyzed.