func (st *state) javaResource() AST {
	off := st.off
	ln := st.number()
	if ln <= 1 {
		st.failEarlier("java resource length less than 1", st.off-off)
	}
	if len(st.str) == 0 || st.str[0] != '_' {
		st.fail("expected _ after number")
	}
	st.advance(1)
	ln--
	if len(st.str) < ln {
		st.fail("not enough characters for java resource length")
	}
	str := st.str[:ln]
	final := ""
	st.advance(ln)
	for i := 0; i < len(str); i++ {
		if str[i] != '$' {
			final += string(str[i])
		} else {
			if len(str) <= i+1 {
				st.failEarlier("java resource escape at end of string", 1)
			}
			i++
			r, ok := map[byte]string{
				'S': "/",
				'_': ".",
				'$': "$",
			}[str[i]]
			if !ok {
				st.failEarlier("unrecognized java resource escape", ln-i-1)
			}
			final += r
		}
	}
	return &Special{Prefix: "java resource ", Val: &Name{Name: final}}
}
func (st *state) javaResource() AST {
	off := st.off
	ln := st.number()
	if ln <= 1 {
		st.failEarlier("java resource length less than 1", st.off-off)
	}
	if len(st.str) == 0 || st.str[0] != '_' {
		st.fail("expected _ after number")
	}
	st.advance(1)
	ln--
	if len(st.str) < ln {
		st.fail("not enough characters for java resource length")
	}
	str := st.str[:ln]
	final := ""
	st.advance(ln)
	for i := 0; i < len(str); i++ {
		if str[i] != '$' {
			final += string(str[i])
		} else {
			if len(str) <= i+1 {
				st.failEarlier("java resource escape at end of string", 1)
			}
			i++
			r, ok := map[byte]string{
				'S': "/",
				'_': ".",
				'$': "$",
			}[str[i]]
			if !ok {
				st.failEarlier("unrecognized java resource escape", ln-i-1)
			}
			final += r
		}
	}
	return &Special{Prefix: "java resource ", Val: &Name{Name: final}}
}
func ( st * state ) javaResource ( ) AST { off := st . off ln := st . number ( ) if ln <= 1 { st . failEarlier ( " " , st . off - off ) } if len ( st . str ) == 0 || st . str [ 0 ] != '_' { st . fail ( " " ) } st . advance ( 1 ) ln -- if len ( st . str ) < ln { st . fail ( " " ) } str := st . str [ : ln ] final := " " st . advance ( ln ) for i := 0 ; i < len ( str ) ; i ++ { if str [ i ] != '$' { final += string ( str [ i ] ) } else { if len ( str ) <= i + 1 { st . failEarlier ( " " , 1 ) } i ++ r , ok := map [ byte ] string { 'S' : " " , '_' : " " , '$' : " " , } [ str [ i ] ] if ! ok { st . failEarlier ( " " , ln - i - 1 ) } final += r } } return & Special { Prefix : " " , Val : & Name { Name : final } } }
// Parse a Java resource special-name.
Parse a Java resource special - name .