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70fc6eb40b
Bumps [github.com/olekukonko/tablewriter](https://github.com/olekukonko/tablewriter) from 0.0.5 to 1.0.6. - [Commits](https://github.com/olekukonko/tablewriter/compare/v0.0.5...v1.0.6) --- updated-dependencies: - dependency-name: github.com/olekukonko/tablewriter dependency-version: 1.0.6 dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>
49 lines
1.9 KiB
Go
49 lines
1.9 KiB
Go
package ll
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import "github.com/olekukonko/ll/lx"
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// defaultStore is the global namespace store for enable/disable states.
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// It is shared across all Logger instances to manage namespace hierarchy consistently.
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// Thread-safe via the lx.Namespace struct’s sync.Map.
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var defaultStore = &lx.Namespace{}
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// systemActive indicates if the global logging system is active.
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// Defaults to true, meaning logging is active unless explicitly shut down.
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// Or, default to false and require an explicit ll.Start(). Let's default to true for less surprise.
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var systemActive int32 = 1 // 1 for true, 0 for false (for atomic operations)
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// Option defines a functional option for configuring a Logger.
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type Option func(*Logger)
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// reverseString reverses the input string by swapping characters from both ends.
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// It converts the string to a rune slice to handle Unicode characters correctly,
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// ensuring proper reversal for multi-byte characters.
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// Used internally for string manipulation, such as in debugging or log formatting.
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func reverseString(s string) string {
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// Convert string to rune slice to handle Unicode characters
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r := []rune(s)
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// Iterate over half the slice, swapping characters from start and end
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for i, j := 0, len(r)-1; i < len(r)/2; i, j = i+1, j-1 {
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r[i], r[j] = r[j], r[i]
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}
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// Convert rune slice back to string and return
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return string(r)
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}
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// viewString converts a byte slice to a printable string, replacing non-printable
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// characters (ASCII < 32 or > 126) with a dot ('.').
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// It ensures safe display of binary data in logs, such as in the Dump method.
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// Used for formatting binary data in a human-readable hex/ASCII dump.
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func viewString(b []byte) string {
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// Convert byte slice to rune slice via string for processing
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r := []rune(string(b))
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// Replace non-printable characters with '.'
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for i := range r {
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if r[i] < 32 || r[i] > 126 {
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r[i] = '.'
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}
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}
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// Return the resulting printable string
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return string(r)
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}
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