fields = append(fields, fld)
			check.recordDef(ident, fld)
		}
	}

	// addInvalid adds an embedded field of invalid type to the struct for
	// fields with errors; this keeps the number of struct fields in sync
	// with the source as long as the fields are _ or have different names
	// (go.dev/issue/25627).
	addInvalid := func(ident *ast.Ident) {
		typ = Typ[Invalid]
		tag = ""
		add(ident, true)
	}

			fields = append(fields, fld)
			check.recordDef(ident, fld)
		}
	}

	// addInvalid adds an embedded field of invalid type to the struct for
	// fields with errors; this keeps the number of struct fields in sync
	// with the source as long as the fields are _ or have different names
	// (go.dev/issue/25627).
	addInvalid := func(ident *syntax.Name) {
		typ = Typ[Invalid]
		tag = ""
		add(ident, true)
	}

                }

                addIfValid(token, result)
                lastFind = currentFind + 1
                currentFind = source.indexOf(" ", lastFind)
            }

            val token = source.substring(lastFind)
            addIfValid(token, result)

            return result
        }

        private fun addIfValid(token: String, list: LinkedList) {

                token = token.substring(0, currentFind - lastFind);
            }

            addIfValid(token, result);
            lastFind = currentFind + 1;
        }

        String token = source.substring(lastFind);
        addIfValid(token, result);

        return result;
    }

    private static void addIfValid(String token, LinkedList list) {
        if (isTokenValid(token)) {
            list.add(token);

                token = token.substring(0, currentFind - lastFind)
            }

            addIfValid(token, result)
            lastFind = currentFind + 1
        }

        String token = source.substring(lastFind)
        addIfValid(token, result)

        return result
    }

    private static void addIfValid(String token, LinkedList list) {
        if (isTokenValid(token)) {
            list.add(token)

                token = token.substring(0, currentFind - lastFind)
            }

            addIfValid(token, result)
            lastFind = currentFind + 1
        }

        String token = source.substring(lastFind)
        addIfValid(token, result)

        return result
    }

    private static void addIfValid(String token, LinkedList list) {
        if (isTokenValid(token)) {
            list.add(token)

            }

            addIfValid(token, result)
            lastFind = currentFind + 1
            currentFind = source.indexOf(" ", lastFind)
        }

        val token = source.substring(lastFind)
        addIfValid(token, result)

        result
    }

    private def addIfValid(token: String, list: LinkedList): Unit = {
        if (isTokenValid(token)) {

                token = token.substring(0, currentFind - lastFind);
            }

            addIfValid(token, result);
            lastFind = currentFind + 1;
        }

        String token = source.substring(lastFind);
        addIfValid(token, result);

        return result;
    }

    private static void addIfValid(String token, LinkedList list) {
        if (isTokenValid(token)) {
            list.add(token);