50 lines
1.4 KiB
Go
50 lines
1.4 KiB
Go
package pretty
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var (
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decoOff = []byte("\x1B[0m")
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decoType = []byte("\x1B[1;34m")
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decoBrack = []byte("\x1B[0;36m")
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decoTypeParam = []byte("\x1B[1;36m")
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decoTag = []byte("\x1B[0;33m")
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decoTagParam = []byte("\x1B[1;33m")
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decoValSigil = []byte("\x1B[1;32m")
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decoValString = []byte("\x1B[0;32m")
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)
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var (
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wordTrue = []byte("true")
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wordFalse = []byte("false")
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wordNull = []byte("null")
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wordArrOpenPt1 = bcat(decoType, []byte("Array"), decoBrack, []byte("<len:"), decoTypeParam)
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wordArrOpenPt2 = bcat(decoBrack, []byte("> ["), decoOff)
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wordArrClose = bcat(decoBrack, []byte("]"), decoOff)
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wordMapOpenPt1 = bcat(decoType, []byte("Map"), decoBrack, []byte("<len:"), decoTypeParam)
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wordMapOpenPt2 = bcat(decoBrack, []byte("> {"), decoOff)
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wordMapClose = bcat(decoBrack, []byte("}"), decoOff)
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wordColon = bcat(decoBrack, []byte(": "), decoOff)
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wordTag = bcat(decoTag, []byte("_tag:"), decoTagParam)
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wordTagClose = bcat(decoTag, []byte("_ "), decoOff)
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wordUnknownLen = []byte("?")
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wordBreak = []byte("\n\r")
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)
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func indentWord(depth int) (a []byte) {
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a = []byte{}
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for i := 0; i < depth; i++ {
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a = append(a, '\t')
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}
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return
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}
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func bcat(bss ...[]byte) []byte {
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l := 0
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for _, bs := range bss {
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l += len(bs)
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}
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rbs := make([]byte, 0, l)
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for _, bs := range bss {
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rbs = append(rbs, bs...)
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}
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return rbs
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}
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