2016-09-13 21:40:14 +00:00
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#!/bin/sh
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# Generates `docstring.go` having `genDocString` variable with `go doc` output.
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#
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# This script is called in `doc.go` using `go generate` to embed the
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# documentation inside the binary in order to show it on request with `-doc`
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# command line flag. Thus the same documentation is used for online and
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# terminal display.
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2016-09-15 14:08:05 +00:00
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tmp=$(mktemp)
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[ -f docstring.go ] && rm docstring.go
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echo "// DO NOT EDIT! (AUTO-GENERATED)" >> $tmp
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echo >> $tmp
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echo "package main" >> $tmp
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echo >> $tmp
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echo "var genDocString = \`" >> $tmp
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go doc | tr "\`" "'" >> $tmp
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echo "\`" >> $tmp
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mv $tmp docstring.go
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