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- glog
- ====
-
- Leveled execution logs for Go.
-
- This is an efficient pure Go implementation of leveled logs in the
- manner of the open source C++ package
- https://github.com/google/glog
-
- By binding methods to booleans it is possible to use the log package
- without paying the expense of evaluating the arguments to the log.
- Through the -vmodule flag, the package also provides fine-grained
- control over logging at the file level.
-
- The comment from glog.go introduces the ideas:
-
- Package glog implements logging analogous to the Google-internal
- C++ INFO/ERROR/V setup. It provides functions Info, Warning,
- Error, Fatal, plus formatting variants such as Infof. It
- also provides V-style logging controlled by the -v and
- -vmodule=file=2 flags.
-
- Basic examples:
-
- glog.Info("Prepare to repel boarders")
-
- glog.Fatalf("Initialization failed: %s", err)
-
- See the documentation for the V function for an explanation
- of these examples:
-
- if glog.V(2) {
- glog.Info("Starting transaction...")
- }
-
- glog.V(2).Infoln("Processed", nItems, "elements")
-
-
- The repository contains an open source version of the log package
- used inside Google. The master copy of the source lives inside
- Google, not here. The code in this repo is for export only and is not itself
- under development. Feature requests will be ignored.
-
- Send bug reports to golang-nuts@googlegroups.com.
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