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34 lines
477 B
Go
34 lines
477 B
Go
7 years ago
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package formatters
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import (
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"runtime"
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"strings"
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)
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func FilelineCaller(skip int) (file string, line int) {
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for i := 0; i < 10; i++ {
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_, file, line, ok := runtime.Caller(skip + i)
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if !ok {
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return "???", 0
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}
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// file = pkg/file.go
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n := 0
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for i := len(file) - 1; i > 0; i-- {
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if file[i] == '/' {
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n++
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if n >= 2 {
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file = file[i+1:]
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break
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}
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}
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}
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if !strings.HasPrefix(file, "log/") {
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return file, line
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}
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}
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return "???", 0
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}
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