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util/gconv/gconv_float.go
55 строк
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John Guo
improve package gconv
19 ноя 2021, 10:21
19 ноя 2021, 10:21
551ceef
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// Copyright GoFrame Author(https://goframe.org). All Rights Reserved. // // This Source Code Form is subject to the terms of the MIT License. // If a copy of the MIT was not distributed with this file, // You can obtain one at https://github.com/gogf/gf. package gconv import ( "strconv" "github.com/gogf/gf/v2/encoding/gbinary" ) // Float32 converts `any` to float32. func Float32(any interface{}) float32 { if any == nil { return 0 } switch value := any.(type) { case float32: return value case float64: return float32(value) case []byte: return gbinary.DecodeToFloat32(value) default: if f, ok := value.(iFloat32); ok { return f.Float32() } v, _ := strconv.ParseFloat(String(any), 64) return float32(v) } } // Float64 converts `any` to float64. func Float64(any interface{}) float64 { if any == nil { return 0 } switch value := any.(type) { case float32: return float64(value) case float64: return value case []byte: return gbinary.DecodeToFloat64(value) default: if f, ok := value.(iFloat64); ok { return f.Float64() } v, _ := strconv.ParseFloat(String(any), 64) return v } }