From 1a57267a17c2fc17fb6e104846fabc3e363c326c Mon Sep 17 00:00:00 2001 From: Emile Date: Fri, 16 Aug 2024 19:50:26 +0200 Subject: initial commit --- vendor/github.com/dustin/go-humanize/commaf.go | 41 ++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 vendor/github.com/dustin/go-humanize/commaf.go (limited to 'vendor/github.com/dustin/go-humanize/commaf.go') diff --git a/vendor/github.com/dustin/go-humanize/commaf.go b/vendor/github.com/dustin/go-humanize/commaf.go new file mode 100644 index 0000000..2bc83a0 --- /dev/null +++ b/vendor/github.com/dustin/go-humanize/commaf.go @@ -0,0 +1,41 @@ +//go:build go1.6 +// +build go1.6 + +package humanize + +import ( + "bytes" + "math/big" + "strings" +) + +// BigCommaf produces a string form of the given big.Float in base 10 +// with commas after every three orders of magnitude. +func BigCommaf(v *big.Float) string { + buf := &bytes.Buffer{} + if v.Sign() < 0 { + buf.Write([]byte{'-'}) + v.Abs(v) + } + + comma := []byte{','} + + parts := strings.Split(v.Text('f', -1), ".") + pos := 0 + if len(parts[0])%3 != 0 { + pos += len(parts[0]) % 3 + buf.WriteString(parts[0][:pos]) + buf.Write(comma) + } + for ; pos < len(parts[0]); pos += 3 { + buf.WriteString(parts[0][pos : pos+3]) + buf.Write(comma) + } + buf.Truncate(buf.Len() - 1) + + if len(parts) > 1 { + buf.Write([]byte{'.'}) + buf.WriteString(parts[1]) + } + return buf.String() +} -- cgit 1.4.1