6c9628cdb1
* Rename 'vendor/src' -> 'vendor' * Ignore vendor/ instead of vendor/src/ for lint * Rename 'cmd/client' -> 'cmd/ocic' to make it 'go install'able * Rename 'cmd/server' -> 'cmd/ocid' to make it 'go install'able * Update Makefile to build and install from GOPATH * Update tests to locate ocid/ocic in GOPATH/bin * Search for binaries in GOPATH/bin instead of PATH * Install tools using `go get -u`, so they are updated on each run Signed-off-by: Jonathan Yu <jawnsy@redhat.com>
17 lines
346 B
Go
17 lines
346 B
Go
package pb
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import (
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"github.com/mattn/go-runewidth"
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"regexp"
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)
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// Finds the control character sequences (like colors)
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var ctrlFinder = regexp.MustCompile("\x1b\x5b[0-9]+\x6d")
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func escapeAwareRuneCountInString(s string) int {
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n := runewidth.StringWidth(s)
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for _, sm := range ctrlFinder.FindAllString(s, -1) {
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n -= len(sm)
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}
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return n
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}
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