forked from toolshed/abra
chore: make deps
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14
vendor/github.com/charmbracelet/x/ansi/width.go
generated
vendored
14
vendor/github.com/charmbracelet/x/ansi/width.go
generated
vendored
@ -4,8 +4,6 @@ import (
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"bytes"
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"github.com/charmbracelet/x/ansi/parser"
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"github.com/mattn/go-runewidth"
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"github.com/rivo/uniseg"
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)
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// Strip removes ANSI escape codes from a string.
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@ -83,20 +81,16 @@ func stringWidth(m Method, s string) int {
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}
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var (
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pstate = parser.GroundState // initial state
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cluster string
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width int
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pstate = parser.GroundState // initial state
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width int
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)
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for i := 0; i < len(s); i++ {
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state, action := parser.Table.Transition(pstate, s[i])
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if state == parser.Utf8State {
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var w int
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cluster, _, w, _ = uniseg.FirstGraphemeClusterInString(s[i:], -1)
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if m == WcWidth {
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w = runewidth.StringWidth(cluster)
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}
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cluster, w := FirstGraphemeCluster(s[i:], m)
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width += w
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i += len(cluster) - 1
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pstate = parser.GroundState
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continue
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