clerk: journal/ast/ast.go (master)

clerk/journal/ast/ast.go (view raw)

Oleksandr Smirnov parser: some directives were missing inline comment & improve memory layout of some directives, 13 days ago

package ast

import "olexsmir.xyz/clerk/journal/token"

type Journal struct {
	Entries []Entry
	Errors  []*ParseError
}

type Entry interface {
	entryNode()
}

type ParseError struct {
	Span    token.Span
	Message string
}

type FileError struct {
	Path    string
	Span    token.Span
	Message string
}

type Date struct {
	Year, Month, Day int
	Sep              byte // '-' '/' '.'
	Span             token.Span
}

type Time struct {
	Hour, Minute, Second int
	Span                 token.Span
}

type DateTime struct {
	Date Date
	Time *Time
	Span token.Span
}

type Comment struct {
	Marker byte // ';' '#' '%' '*'
	Text   string
	Span   token.Span
}

func (Comment) entryNode() {}

type StatusType int

func (s StatusType) String() string {
	switch s {
	case StatusCleared:
		return "*"
	case StatusPending:
		return "!"
	case StatusNone:
		return ""
	default:
		panic("unreachable")
	}
}

const (
	StatusCleared StatusType = iota // * cleared
	StatusPending                   // ! pending
	StatusNone                      // not set
)

type Status struct {
	// Value byte // '!' '*'
	Value StatusType
	Span  token.Span
}

type Payee struct {
	Name string
	Span token.Span
}

type Account struct {
	Name string // 'expenses:food'
	Span token.Span
}

1	package ast
2
3	import "olexsmir.xyz/clerk/journal/token"
4
5	type Journal struct {
6	Entries []Entry
7	Errors []*ParseError
8	}
9
10	type Entry interface {
11	entryNode()
12	}
13
14	type ParseError struct {
15	Span token.Span
16	Message string
17	}
18
19	type FileError struct {
20	Path string
21	Span token.Span
22	Message string
23	}
24
25	type Date struct {
26	Year, Month, Day int
27	Sep byte // '-' '/' '.'
28	Span token.Span
29	}
30
31	type Time struct {
32	Hour, Minute, Second int
33	Span token.Span
34	}
35
36	type DateTime struct {
37	Date Date
38	Time *Time
39	Span token.Span
40	}
41
42	type Comment struct {
43	Marker byte // ';' '#' '%' '*'
44	Text string
45	Span token.Span
46	}
47
48	func (Comment) entryNode() {}
49
50	type StatusType int
51
52	func (s StatusType) String() string {
53	switch s {
54	case StatusCleared:
55	return "*"
56	case StatusPending:
57	return "!"
58	case StatusNone:
59	return ""
60	default:
61	panic("unreachable")
62	}
63	}
64
65	const (
66	StatusCleared StatusType = iota // * cleared
67	StatusPending // ! pending
68	StatusNone // not set
69	)
70
71	type Status struct {
72	// Value byte // '!' '*'
73	Value StatusType
74	Span token.Span
75	}
76
77	type Payee struct {
78	Name string
79	Span token.Span
80	}
81
82	type Account struct {
83	Name string // 'expenses:food'
84	Span token.Span
85	}