44 lines
933 B
Go
44 lines
933 B
Go
package litter
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import (
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"io"
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"strconv"
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)
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func printBool(w io.Writer, value bool) {
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if value {
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w.Write([]byte("true"))
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return
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}
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w.Write([]byte("false"))
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}
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func printInt(w io.Writer, val int64, base int) {
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w.Write([]byte(strconv.FormatInt(val, base)))
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}
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func printUint(w io.Writer, val uint64, base int) {
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w.Write([]byte(strconv.FormatUint(val, base)))
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}
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func printFloat(w io.Writer, val float64, precision int) {
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w.Write([]byte(strconv.FormatFloat(val, 'g', -1, precision)))
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}
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func printComplex(w io.Writer, c complex128, floatPrecision int) {
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w.Write([]byte("complex"))
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printInt(w, int64(floatPrecision*2), 10)
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r := real(c)
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w.Write([]byte("("))
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w.Write([]byte(strconv.FormatFloat(r, 'g', -1, floatPrecision)))
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i := imag(c)
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if i >= 0 {
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w.Write([]byte("+"))
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}
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w.Write([]byte(strconv.FormatFloat(i, 'g', -1, floatPrecision)))
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w.Write([]byte("i)"))
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}
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func printNil(w io.Writer) {
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w.Write([]byte("nil"))
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}
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