diff options
Diffstat (limited to 'vendor/github.com/uptrace/bun/dialect/append.go')
-rw-r--r-- | vendor/github.com/uptrace/bun/dialect/append.go | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/vendor/github.com/uptrace/bun/dialect/append.go b/vendor/github.com/uptrace/bun/dialect/append.go deleted file mode 100644 index 8f5485fe3..000000000 --- a/vendor/github.com/uptrace/bun/dialect/append.go +++ /dev/null @@ -1,105 +0,0 @@ -package dialect - -import ( - "math" - "strconv" - - "github.com/uptrace/bun/internal" -) - -func AppendError(b []byte, err error) []byte { - b = append(b, "?!("...) - b = append(b, err.Error()...) - b = append(b, ')') - return b -} - -func AppendNull(b []byte) []byte { - return append(b, "NULL"...) -} - -func AppendBool(b []byte, v bool) []byte { - if v { - return append(b, "TRUE"...) - } - return append(b, "FALSE"...) -} - -func AppendFloat32(b []byte, num float32) []byte { - return appendFloat(b, float64(num), 32) -} - -func AppendFloat64(b []byte, num float64) []byte { - return appendFloat(b, num, 64) -} - -func appendFloat(b []byte, num float64, bitSize int) []byte { - switch { - case math.IsNaN(num): - return append(b, "'NaN'"...) - case math.IsInf(num, 1): - return append(b, "'Infinity'"...) - case math.IsInf(num, -1): - return append(b, "'-Infinity'"...) - default: - return strconv.AppendFloat(b, num, 'f', -1, bitSize) - } -} - -//------------------------------------------------------------------------------ - -func AppendName(b []byte, ident string, quote byte) []byte { - return appendName(b, internal.Bytes(ident), quote) -} - -func appendName(b, ident []byte, quote byte) []byte { - b = append(b, quote) - for _, c := range ident { - if c == quote { - b = append(b, quote, quote) - } else { - b = append(b, c) - } - } - b = append(b, quote) - return b -} - -func AppendIdent(b []byte, name string, quote byte) []byte { - return appendIdent(b, internal.Bytes(name), quote) -} - -func appendIdent(b, name []byte, quote byte) []byte { - var quoted bool -loop: - for _, c := range name { - switch c { - case '*': - if !quoted { - b = append(b, '*') - continue loop - } - case '.': - if quoted { - b = append(b, quote) - quoted = false - } - b = append(b, '.') - continue loop - } - - if !quoted { - b = append(b, quote) - quoted = true - } - if c == quote { - b = append(b, quote, quote) - } else { - b = append(b, c) - } - } - if quoted { - b = append(b, quote) - } - return b -} |