adding IntValueFormatter

This commit is contained in:
Will Charczuk 2018-09-07 11:17:11 -07:00
parent 4ed65028e4
commit 1f159d195f
2 changed files with 25 additions and 8 deletions

View file

@ -1,8 +1,8 @@
- contains: "github.com/blend/" - contains: "github.com/blend/go-sdk/"
message: "should not include go-sdk in this (outside tests)" message: "should not include go-sdk in this (outside tests)"
include: "*.go" include: "*.go"
exclude: "*_test.go" exclude: "*_test.go"
- contains: "github.com/blendlabs/" - contains: "github.com/blendlabs/go-"
message: "should not include blend go-* packages in this" message: "should not include blend go-* packages in this"
include: "*.go" include: "*.go"

View file

@ -2,6 +2,7 @@ package chart
import ( import (
"fmt" "fmt"
"strconv"
"time" "time"
) )
@ -49,6 +50,22 @@ func formatTime(v interface{}, dateFormat string) string {
return "" return ""
} }
// IntValueFormatter is a ValueFormatter for float64.
func IntValueFormatter(v interface{}) string {
switch v.(type) {
case int:
return strconv.Itoa(v.(int))
case int64:
return strconv.FormatInt(v.(int64), 10)
case float32:
return strconv.FormatInt(int64(v.(float32)), 10)
case float64:
return strconv.FormatInt(int64(v.(float64)), 10)
default:
return ""
}
}
// FloatValueFormatter is a ValueFormatter for float64. // FloatValueFormatter is a ValueFormatter for float64.
func FloatValueFormatter(v interface{}) string { func FloatValueFormatter(v interface{}) string {
return FloatValueFormatterWithFormat(v, DefaultFloatFormat) return FloatValueFormatterWithFormat(v, DefaultFloatFormat)
@ -65,17 +82,17 @@ func PercentValueFormatter(v interface{}) string {
// FloatValueFormatterWithFormat is a ValueFormatter for float64 with a given format. // FloatValueFormatterWithFormat is a ValueFormatter for float64 with a given format.
func FloatValueFormatterWithFormat(v interface{}, floatFormat string) string { func FloatValueFormatterWithFormat(v interface{}, floatFormat string) string {
if typed, isTyped := v.(float64); isTyped {
return fmt.Sprintf(floatFormat, typed)
}
if typed, isTyped := v.(float32); isTyped {
return fmt.Sprintf(floatFormat, typed)
}
if typed, isTyped := v.(int); isTyped { if typed, isTyped := v.(int); isTyped {
return fmt.Sprintf(floatFormat, float64(typed)) return fmt.Sprintf(floatFormat, float64(typed))
} }
if typed, isTyped := v.(int64); isTyped { if typed, isTyped := v.(int64); isTyped {
return fmt.Sprintf(floatFormat, float64(typed)) return fmt.Sprintf(floatFormat, float64(typed))
} }
if typed, isTyped := v.(float32); isTyped {
return fmt.Sprintf(floatFormat, typed)
}
if typed, isTyped := v.(float64); isTyped {
return fmt.Sprintf(floatFormat, typed)
}
return "" return ""
} }