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* Update go.mod dependencies before release Signed-off-by: Julius Volz <julius.volz@gmail.com> * Add issue for showing query warnings in promtool Signed-off-by: Julius Volz <julius.volz@gmail.com> * Revert json-iterator back to 1.1.6 It produced errors when marshaling Point values with special float values. Signed-off-by: Julius Volz <julius.volz@gmail.com> * Fix expected step values in promtool tests after client_golang update Signed-off-by: Julius Volz <julius.volz@gmail.com> * Update generated protobuf code after proto dep updates Signed-off-by: Julius Volz <julius.volz@gmail.com>
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stack
Package stack implements utilities to capture, manipulate, and format call stacks. It provides a simpler API than package runtime.
The implementation takes care of the minutia and special cases of interpreting the program counter (pc) values returned by runtime.Callers.
Versioning
Package stack publishes releases via semver compatible Git tags prefixed with a single 'v'. The master branch always contains the latest release. The develop branch contains unreleased commits.
Formatting
Package stack's types implement fmt.Formatter, which provides a simple and flexible way to declaratively configure formatting when used with logging or error tracking packages.
func DoTheThing() {
c := stack.Caller(0)
log.Print(c) // "source.go:10"
log.Printf("%+v", c) // "pkg/path/source.go:10"
log.Printf("%n", c) // "DoTheThing"
s := stack.Trace().TrimRuntime()
log.Print(s) // "[source.go:15 caller.go:42 main.go:14]"
}
See the docs for all of the supported formatting options.