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Allow hyphens in shortcode name

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Fixes #929
This commit is contained in:
bep 2015-02-27 11:57:23 +01:00
parent 967d001ebe
commit 176ce5deab
2 changed files with 12 additions and 4 deletions
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8
hugolib/shortcode_test.go
View file

@ -33,6 +33,14 @@ func TestNonSC(t *testing.T) {
CheckShortCodeMatch(t, "{{%/* movie 47238zzb */%}}", "{{% movie 47238zzb %}}", tem)
}
// Issue #929
func TestHyphenatedSC(t *testing.T) {
tem := tpl.New()
tem.AddInternalShortcode("hyphenated-video.html", `Playing Video {{ .Get 0 }}`)
CheckShortCodeMatch(t, "{{< hyphenated-video 47238zzb >}}", "Playing Video 47238zzb", tem)
}
func TestPositionalParamSC(t *testing.T) {
tem := tpl.New()
tem.AddInternalShortcode("video.html", `Playing Video {{ .Get 0 }}`)

8
hugolib/shortcodeparser.go
View file

@ -382,7 +382,7 @@ func lexShortcodeParam(l *pagelexer, escapedQuoteStart bool) stateFunc {
break
}
if !isValidParamRune(r) {
if !isAlphaNumericOrHyphen(r) {
l.backup()
break
}
@ -477,7 +477,7 @@ func lexIdentifierInShortcode(l *pagelexer) stateFunc {
Loop:
for {
switch r := l.next(); {
case isAlphaNumeric(r):
case isAlphaNumericOrHyphen(r):
default:
l.backup()
word := l.input[l.start:l.pos]
@ -541,7 +541,7 @@ func lexInsideShortcode(l *pagelexer) stateFunc {
if l.peek() == '"' {
return lexShortcodeParam(l, true)
}
case l.elementStepNum > 0 && (isValidParamRune(r) || r == '"'): // positional params can have quotes
case l.elementStepNum > 0 && (isAlphaNumericOrHyphen(r) || r == '"'): // positional params can have quotes
l.backup()
return lexShortcodeParam(l, false)
case isAlphaNumeric(r):
@ -584,7 +584,7 @@ func isSpace(r rune) bool {
return r == ' ' || r == '\t'
}
func isValidParamRune(r rune) bool {
func isAlphaNumericOrHyphen(r rune) bool {
// let unquoted YouTube ids as positional params slip through (they contain hyphens)
return isAlphaNumeric(r) || r == '-'
}