| This test checks gopls behavior when hovering over basic literals. |
| |
| -- basiclit.go -- |
| package basiclit |
| |
| func _() { |
| _ = 'a' //@hover("'a'", "'a'", latinA) |
| _ = 0x61 //@hover("0x61", "0x61", latinAHex) |
| |
| _ = '\u2211' //@hover("'\\u2211'", "'\\u2211'", summation) |
| _ = 0x2211 //@hover("0x2211", "0x2211", summationHex) |
| _ = "foo \u2211 bar" //@hover("\\u2211", "\\u2211", summation) |
| |
| _ = '\a' //@hover("'\\a'", "'\\a'", control) |
| _ = "foo \a bar" //@hover("\\a", "\\a", control) |
| |
| _ = '\U0001F30A' //@hover("'\\U0001F30A'", "'\\U0001F30A'", waterWave) |
| _ = 0x0001F30A //@hover("0x0001F30A", "0x0001F30A", waterWaveHex) |
| _ = 0X0001F30A //@hover("0X0001F30A", "0X0001F30A", waterWaveHex) |
| _ = "foo \U0001F30A bar" //@hover("\\U0001F30A", "\\U0001F30A", waterWave) |
| |
| _ = '\x7E' //@hover("'\\x7E'", "'\\x7E'", tilde) |
| _ = "foo \x7E bar" //@hover("\\x7E", "\\x7E", tilde) |
| _ = "foo \a bar" //@hover("\\a", "\\a", control) |
| |
| _ = '\173' //@hover("'\\173'", "'\\173'", leftCurly) |
| _ = "foo \173 bar" //@hover("\\173","\\173", leftCurly) |
| _ = "foo \173 bar \u2211 baz" //@hover("\\173","\\173", leftCurly) |
| _ = "foo \173 bar \u2211 baz" //@hover("\\u2211","\\u2211", summation) |
| _ = "foo\173bar\u2211baz" //@hover("\\173","\\173", leftCurly) |
| _ = "foo\173bar\u2211baz" //@hover("\\u2211","\\u2211", summation) |
| |
| // search for runes in string only if there is an escaped sequence |
| _ = "hello" //@hover(`"hello"`, _, _) |
| |
| // incorrect escaped rune sequences |
| _ = '\0' //@hover("'\\0'", _, _),diag(re`\\0()'`, re"illegal character") |
| _ = '\u22111' //@hover("'\\u22111'", _, _) |
| _ = '\U00110000' //@hover("'\\U00110000'", _, _) |
| _ = '\u12e45'//@hover("'\\u12e45'", _, _) |
| _ = '\xa' //@hover("'\\xa'", _, _) |
| _ = 'aa' //@hover("'aa'", _, _) |
| |
| // other basic lits |
| _ = 1 //@hover("1", _, _) |
| _ = 1.2 //@hover("1.2", _, _) |
| _ = 1.2i //@hover("1.2i", _, _) |
| _ = 0123 //@hover("0123", _, _) |
| _ = 0b1001 //@hover("0b", "0b1001", binaryNumber) |
| _ = 0B1001 //@hover("0B", "0B1001", binaryNumber) |
| _ = 0o77 //@hover("0o", "0o77", octalNumber) |
| _ = 0O77 //@hover("0O", "0O77", octalNumber) |
| _ = 0x1234567890 //@hover("0x1234567890", "0x1234567890", hexNumber) |
| _ = 0X1234567890 //@hover("0X1234567890", "0X1234567890", hexNumber) |
| _ = 0x1000000000000000000 //@hover("0x1", "0x1000000000000000000", bigHex) |
| ) |
| -- @bigHex -- |
| 4722366482869645213696 |
| -- @binaryNumber -- |
| 9 |
| -- @control -- |
| U+0007, control |
| -- @hexNumber -- |
| 78187493520 |
| -- @latinA -- |
| 'a', U+0061, LATIN SMALL LETTER A |
| -- @latinAHex -- |
| 97, 'a', U+0061, LATIN SMALL LETTER A |
| -- @leftCurly -- |
| '{', U+007B, LEFT CURLY BRACKET |
| -- @octalNumber -- |
| 63 |
| -- @summation -- |
| '∑', U+2211, N-ARY SUMMATION |
| -- @summationHex -- |
| 8721, '∑', U+2211, N-ARY SUMMATION |
| -- @tilde -- |
| '~', U+007E, TILDE |
| -- @waterWave -- |
| '🌊', U+1F30A, WATER WAVE |
| -- @waterWaveHex -- |
| 127754, '🌊', U+1F30A, WATER WAVE |
