79 lines
1.7 KiB
Go
79 lines
1.7 KiB
Go
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package qsql
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import (
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"strconv"
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)
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// String is just a string, but it implements numerous functions to convert it to various types.
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type String string
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// String is a shorthand for string(s).
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func (s String) String() string {
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return string(s)
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}
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// Int will convert s to an int. It will return 0 if conversion failed, with no error.
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func (s String) Int() int {
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r, _ := strconv.ParseInt(string(s), 10, 0)
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return int(r)
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}
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// Uint will convert s to an uint. It will return 0 if conversion failed, with no error.
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func (s String) Uint() uint {
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r, _ := strconv.ParseUint(string(s), 10, 0)
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return uint(r)
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}
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// Int64 will convert s to an int64. It will return 0 if conversion failed, with no error.
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func (s String) Int64() int64 {
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r, _ := strconv.ParseInt(string(s), 10, 64)
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return r
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}
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// Uint64 will convert s to an uint64. It will return 0 if conversion failed, with no error.
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func (s String) Uint64() uint64 {
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r, _ := strconv.ParseUint(string(s), 10, 64)
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return r
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}
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// Float64 will convert s to a float64. It will return 0 if conversion failed, with no error.
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func (s String) Float64() float64 {
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r, _ := strconv.ParseFloat(string(s), 64)
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return r
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}
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// Float32 will convert s to a float32. It will return 0 if conversion failed, with no error.
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func (s String) Float32() float32 {
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r, _ := strconv.ParseFloat(string(s), 32)
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return float32(r)
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}
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var truthyValues = [...]string{
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"1",
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"t",
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"true",
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"y",
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"yes",
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}
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// Bool converts s to a bool.
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//
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// The following values are true:
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//
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// - 1
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// - t
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// - true
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// - y
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// - yes
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//
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// All other values are false.
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// Bool is not case sensitive.
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func (s String) Bool() bool {
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for _, el := range truthyValues {
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if string(s) == el {
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return true
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}
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}
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return false
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}
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