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Status](https://github.com/snabb/diagio/actions/workflows/go.yml/badge.svg)](https://github.com/snabb/diagio/actions/workflows/go.yml)\n[![codecov](https://codecov.io/gh/snabb/diagio/branch/master/graph/badge.svg)](https://codecov.io/gh/snabb/diagio)\n[![Go Report Card](https://goreportcard.com/badge/github.com/snabb/diagio)](https://goreportcard.com/report/github.com/snabb/diagio)\n\nThe Go package diagio implements I/O wrappers which can be useful for\ndebugging and other diagnostics purposes.\n\n`CounterReader` implements an `io.Reader` wrapper which keeps track of number\nof bytes read from it.\n\n`CounterWriter` implements an `io.Writer` wrapper which keeps track of number\nof bytes written to it.\n\n`DiagReader` implements an `io.Reader` wrapper which produces diagnostics\noutput (number of bytes, current position, error, hex dump of data) whenever\nit is read from.\n\n`DiagWriter` implements an `io.Writer` wrapper which produces diagnostics\noutput (number of bytes, current position, error, hex dump of data) whenever\nit is written to.\n\nDocumentation:\n\nhttps://pkg.go.dev/github.com/snabb/diagio\n\nSimple example:\n```\n\tcw := diagio.NewCounterWriter(os.Stdout)\n\tfmt.Fprintln(cw, \"hello world\")\n\tfmt.Println(cw.Count())\n\t// Output:\n\t// hello world\n\t// 12\n```\n\nThe Git repository is located at: https://github.com/snabb/diagio\n\n\nLicense\n-------\n\nMIT\n","funding_links":[],"categories":["Repositories"],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsnabb%2Fdiagio","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsnabb%2Fdiagio","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsnabb%2Fdiagio/lists"}