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Add preview action for --bind

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Fix #2010
Fix #1638
This commit is contained in:
Junegunn Choi
2020-06-21 22:41:33 +09:00
parent c33258832e
commit 17dd833925
4 changed files with 102 additions and 18 deletions
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8
src/options.go
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@@ -684,7 +684,7 @@ func init() {
// Backreferences are not supported.
// "~!@#$%^&*;/|".each_char.map { |c| Regexp.escape(c) }.map { |c| "#{c}[^#{c}]*#{c}" }.join('|')
executeRegexp = regexp.MustCompile(
`(?si)[:+](execute(?:-multi|-silent)?|reload):.+|[:+](execute(?:-multi|-silent)?|reload)(\([^)]*\)|\[[^\]]*\]|~[^~]*~|![^!]*!|@[^@]*@|\#[^\#]*\#|\$[^\$]*\$|%[^%]*%|\^[^\^]*\^|&[^&]*&|\*[^\*]*\*|;[^;]*;|/[^/]*/|\|[^\|]*\|)`)
`(?si)[:+](execute(?:-multi|-silent)?|reload|preview):.+|[:+](execute(?:-multi|-silent)?|reload|preview)(\([^)]*\)|\[[^\]]*\]|~[^~]*~|![^!]*!|@[^@]*@|\#[^\#]*\#|\$[^\$]*\$|%[^%]*%|\^[^\^]*\^|&[^&]*&|\*[^\*]*\*|;[^;]*;|/[^/]*/|\|[^\|]*\|)`)
}
func parseKeymap(keymap map[int][]action, str string) {
@@ -696,6 +696,8 @@ func parseKeymap(keymap map[int][]action, str string) {
prefix := symbol + "execute"
if strings.HasPrefix(src[1:], "reload") {
prefix = symbol + "reload"
} else if strings.HasPrefix(src[1:], "preview") {
prefix = symbol + "preview"
} else if src[len(prefix)] == '-' {
c := src[len(prefix)+1]
if c == 's' || c == 'S' {
@@ -863,6 +865,8 @@ func parseKeymap(keymap map[int][]action, str string) {
switch t {
case actReload:
offset = len("reload")
case actPreview:
offset = len("preview")
case actExecuteSilent:
offset = len("execute-silent")
case actExecuteMulti:
@@ -900,6 +904,8 @@ func isExecuteAction(str string) actionType {
switch prefix {
case "reload":
return actReload
case "preview":
return actPreview
case "execute":
return actExecute
case "execute-silent":