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Replace utils.Once with stdlib sync.OnceValue

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Kovid Goyal
2023-08-09 12:08:42 +05:30
parent 49ea26968c
commit 4f72bb9894
22 changed files with 53 additions and 96 deletions
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5
tools/config/utils.go
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@@ -9,6 +9,7 @@ import (
"regexp"
"strconv"
"strings"
"sync"
"golang.org/x/exp/maps"
"golang.org/x/exp/slices"
@@ -189,7 +190,7 @@ func StringLiteral(val string) (string, error) {
return ans.String(), nil
}
var ModMap = utils.Once(func() map[string]string {
var ModMap = sync.OnceValue(func() map[string]string {
return map[string]string{
"shift": "shift",
"⇧": "shift",
@@ -211,7 +212,7 @@ var ModMap = utils.Once(func() map[string]string {
}
})
var ShortcutSpecPat = utils.Once(func() *regexp.Regexp {
var ShortcutSpecPat = sync.OnceValue(func() *regexp.Regexp {
return regexp.MustCompile(`([^+])>`)
})