xueye/markdown
1
0
Fork 0
Code Issues Pull Requests Releases 1 Wiki Activity

gofmt

Browse Source
This commit is contained in:
Michael Teichgräber 2013-01-23 21:51:00 +01:00
parent 5bccaab30c
commit 4626c2b169
3 changed files with 57 additions and 65 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
markdown_test.go
View File

@ -2,10 +2,10 @@ package markdown
import ( import (
"bytes" "bytes"
"strings"
"fmt" "fmt"
"os" "os"
"path/filepath" "path/filepath"
"strings"
"testing" "testing"
) )

118
parser.leg
View File

@ -23,8 +23,8 @@ package markdown
import ( import (
"fmt" "fmt"
"io" "io"
"strings"
"log" "log"
"strings"
) )
const ( const (
@ -33,29 +33,29 @@ const (
// Semantic value of a parsing action. // Semantic value of a parsing action.
type element struct { type element struct {
key int key int
contents contents
children *element children *element
next *element next *element
} }
// Information (label, URL and title) for a link. // Information (label, URL and title) for a link.
type link struct { type link struct {
label *element label *element
url string url string
title string title string
} }
// Union for contents of an Element (string, list, or link). // Union for contents of an Element (string, list, or link).
type contents struct { type contents struct {
str string str string
*link *link
} }
// Types of semantic values returned by parsers. // Types of semantic values returned by parsers.
const ( const (
LIST = iota /* A generic list of values. For ordered and bullet lists, see below. */ LIST = iota /* A generic list of values. For ordered and bullet lists, see below. */
RAW /* Raw markdown to be processed further */ RAW /* Raw markdown to be processed further */
SPACE SPACE
LINEBREAK LINEBREAK
ELLIPSIS ELLIPSIS
@ -76,7 +76,7 @@ const (
LISTITEM LISTITEM
BULLETLIST BULLETLIST
ORDEREDLIST ORDEREDLIST
H1 /* Code assumes that H1..6 are in order. */ H1 /* Code assumes that H1..6 are in order. */
H2 H2
H3 H3
H4 H4
@ -95,11 +95,11 @@ const (
) )
type state struct { type state struct {
extension Extensions extension Extensions
heap elemHeap heap elemHeap
tree *element /* Results of parse. */ tree *element /* Results of parse. */
references *element /* List of link references found. */ references *element /* List of link references found. */
notes *element /* List of footnotes found. */ notes *element /* List of footnotes found. */
} }
%} %}
@ -854,12 +854,10 @@ DefMarker = &{ p.extension.Dlists } Defmark
%% %%
/* /*
* List manipulation functions * List manipulation functions
*/ */
/* cons - cons an element onto a list, returning pointer to new head /* cons - cons an element onto a list, returning pointer to new head
*/ */
func cons(new, list *element) *element { func cons(new, list *element) *element {
@ -878,14 +876,12 @@ func reverse(list *element) (new *element) {
return return
} }
/* /*
* Auxiliary functions for parsing actions. * Auxiliary functions for parsing actions.
* These make it easier to build up data structures (including lists) * These make it easier to build up data structures (including lists)
* in the parsing actions. * in the parsing actions.
*/ */
/* p.mkElem - generic constructor for element /* p.mkElem - generic constructor for element
*/ */
func (p *yyParser) mkElem(key int) *element { func (p *yyParser) mkElem(key int) *element {
@ -943,7 +939,6 @@ func (p *yyParser) mkLink(label *element, url, title string) (el *element) {
return return
} }
/* match_inlines - returns true if inline lists match (case-insensitive...) /* match_inlines - returns true if inline lists match (case-insensitive...)
*/ */
func match_inlines(l1, l2 *element) bool { func match_inlines(l1, l2 *element) bool {
@ -963,17 +958,16 @@ func match_inlines(l1, l2 *element) bool {
return false return false
} }
case LINK, IMAGE: case LINK, IMAGE:
return false /* No links or images within links */ return false /* No links or images within links */
default: default:
log.Fatalf("match_inlines encountered unknown key = %d\n", l1.key) log.Fatalf("match_inlines encountered unknown key = %d\n", l1.key)
} }
l1 = l1.next l1 = l1.next
l2 = l2.next l2 = l2.next
} }
return l1 == nil && l2 == nil /* return true if both lists exhausted */ return l1 == nil && l2 == nil /* return true if both lists exhausted */
} }
/* find_reference - return true if link found in references matching label. /* find_reference - return true if link found in references matching label.
* 'link' is modified with the matching url and title. * 'link' is modified with the matching url and title.
*/ */
@ -987,7 +981,6 @@ func (p *yyParser) findReference(label *element) (*link, bool) {
return nil, false return nil, false
} }
/* find_note - return true if note found in notes matching label. /* find_note - return true if note found in notes matching label.
* if found, 'result' is set to point to matched note. * if found, 'result' is set to point to matched note.
*/ */
@ -1000,7 +993,6 @@ func (p *yyParser) find_note(label string) (*element, bool) {
return nil, false return nil, false
} }
/* print tree of elements, for debugging only. /* print tree of elements, for debugging only.
*/ */
func print_tree(w io.Writer, elt *element, indent int) { func print_tree(w io.Writer, elt *element, indent int) {
@ -1027,41 +1019,41 @@ func print_tree(w io.Writer, elt *element, indent int) {
} }
var keynames = [numVAL]string{ var keynames = [numVAL]string{
LIST: "LIST", LIST: "LIST",
RAW: "RAW", RAW: "RAW",
SPACE: "SPACE", SPACE: "SPACE",
LINEBREAK: "LINEBREAK", LINEBREAK: "LINEBREAK",
ELLIPSIS: "ELLIPSIS", ELLIPSIS: "ELLIPSIS",
EMDASH: "EMDASH", EMDASH: "EMDASH",
ENDASH: "ENDASH", ENDASH: "ENDASH",
APOSTROPHE: "APOSTROPHE", APOSTROPHE: "APOSTROPHE",
SINGLEQUOTED: "SINGLEQUOTED", SINGLEQUOTED: "SINGLEQUOTED",
DOUBLEQUOTED: "DOUBLEQUOTED", DOUBLEQUOTED: "DOUBLEQUOTED",
STR: "STR", STR: "STR",
LINK: "LINK", LINK: "LINK",
IMAGE: "IMAGE", IMAGE: "IMAGE",
CODE: "CODE", CODE: "CODE",
HTML: "HTML", HTML: "HTML",
EMPH: "EMPH", EMPH: "EMPH",
STRONG: "STRONG", STRONG: "STRONG",
PLAIN: "PLAIN", PLAIN: "PLAIN",
PARA: "PARA", PARA: "PARA",
LISTITEM: "LISTITEM", LISTITEM: "LISTITEM",
BULLETLIST: "BULLETLIST", BULLETLIST: "BULLETLIST",
ORDEREDLIST: "ORDEREDLIST", ORDEREDLIST: "ORDEREDLIST",
H1: "H1", H1: "H1",
H2: "H2", H2: "H2",
H3: "H3", H3: "H3",
H4: "H4", H4: "H4",
H5: "H5", H5: "H5",
H6: "H6", H6: "H6",
BLOCKQUOTE: "BLOCKQUOTE", BLOCKQUOTE: "BLOCKQUOTE",
VERBATIM: "VERBATIM", VERBATIM: "VERBATIM",
HTMLBLOCK: "HTMLBLOCK", HTMLBLOCK: "HTMLBLOCK",
HRULE: "HRULE", HRULE: "HRULE",
REFERENCE: "REFERENCE", REFERENCE: "REFERENCE",
NOTE: "NOTE", NOTE: "NOTE",
DEFINITIONLIST: "DEFINITIONLIST", DEFINITIONLIST: "DEFINITIONLIST",
DEFTITLE: "DEFTITLE", DEFTITLE: "DEFTITLE",
DEFDATA: "DEFDATA", DEFDATA: "DEFDATA",
} }