func parseChainWordBody(p *parser, expectType kit.WordType) (kit.ChainWord, kit.WordType) {
w := word.NewChainWord()
actualType := expectType
PARSE_WORD_CHAIN_LOOP:
for {
switch t := p.peek(); {
case w.Size() > 0 && t.GetType() == token.TDblColon:
// TDblColon indicates the word is a dict word
actualType = word.TDictWord
p.next()
case t.GetType() == token.TNumber:
w.Push(word.NewNumberWord(t.GetVal()))
p.next()
case t.GetType() == token.TString:
w.Push(word.NewStringWord(t.GetVal()))
p.next()
case t.GetType() == token.TIdentifier:
ident := t.GetVal()
if v := p.memo.Vocab().Read(ident); v != nil {
w.Push(v)
} else {
w.Push(word.NewNameWord(ident))
}
p.next()
case t.GetType() == token.TLeftBrace:
if aw, dw := parseArrayDictBody(p); aw != nil {
w.Push(aw)
} else if dw != nil {
w.Push(dw)
}
case t.GetType() == token.TLeftSquareBracket:
w.Push(parseAnonFuncBody(p))
case expectType == word.TArrayWord && t.GetType() == token.TRightBrace:
p.next()
break PARSE_WORD_CHAIN_LOOP
case expectType == word.TFuncWord && t.GetType() == token.TRightSquareBracket:
p.next()
break PARSE_WORD_CHAIN_LOOP
case t.GetType() == token.TEOF:
break PARSE_WORD_CHAIN_LOOP
case t.GetType() == token.TSpace:
p.next()
}
}
return w, actualType
}
func parseIdentifier(p *parser) stateFn {
t := p.next()
ident := t.GetVal()
if w := p.memo.Vocab().Read(ident); w != nil {
p.emit(w)
} else {
p.emit(word.NewNameWord(ident))
}
return parse
}