diff options
Diffstat (limited to 'parser.go')
| -rw-r--r-- | parser.go | 68 |
1 files changed, 41 insertions, 27 deletions
@@ -375,6 +375,12 @@ func applySubstitutions(doc *Document, content []byte) []byte { ) for x < len(raw) { c = raw[x] + + // We use if-condition with "continue" to break and continue + // the for-loop, so it is not possible to use switch-case + // here. + // + //nolint:gocritic if c == '{' { newRaw, ok = parseAttrRef(doc, raw, x) if ok { @@ -462,7 +468,7 @@ func generateID(doc *Document, str string) string { bout = append(bout, '_') } else if !ascii.IsAlpha(bout[0]) && bout[0] != '_' { bout = append(bout, '_') - copy(bout[1:], bout[:]) + copy(bout[1:], bout) bout[0] = '_' } @@ -471,17 +477,18 @@ func generateID(doc *Document, str string) string { func isAdmonition(line []byte) bool { var x int - if bytes.HasPrefix(line, []byte(admonitionCaution)) { + switch { + case bytes.HasPrefix(line, []byte(admonitionCaution)): x = len(admonitionCaution) - } else if bytes.HasPrefix(line, []byte(admonitionImportant)) { + case bytes.HasPrefix(line, []byte(admonitionImportant)): x = len(admonitionImportant) - } else if bytes.HasPrefix(line, []byte(admonitionNote)) { + case bytes.HasPrefix(line, []byte(admonitionNote)): x = len(admonitionNote) - } else if bytes.HasPrefix(line, []byte(admonitionTip)) { + case bytes.HasPrefix(line, []byte(admonitionTip)): x = len(admonitionTip) - } else if bytes.HasPrefix(line, []byte(admonitionWarning)) { + case bytes.HasPrefix(line, []byte(admonitionWarning)): x = len(admonitionWarning) - } else { + default: return false } if x >= len(line) { @@ -810,9 +817,10 @@ func whatKindOfLine(line []byte) (kind int, spaces, got []byte) { } } - if line[0] == ':' { + switch line[0] { + case ':': kind = lineKindAttribute - } else if line[0] == '[' { + case '[': var ( newline = bytes.TrimRight(line, " \t") l = len(newline) @@ -838,26 +846,28 @@ func whatKindOfLine(line []byte) (kind int, spaces, got []byte) { } } return lineKindAttributeElement, spaces, line - } else if line[0] == '=' { + case '=': var subs = bytes.Fields(line) - if bytes.Equal(subs[0], []byte(`==`)) { + switch string(subs[0]) { + case `==`: kind = elKindSectionL1 - } else if bytes.Equal(subs[0], []byte(`===`)) { + case `===`: kind = elKindSectionL2 - } else if bytes.Equal(subs[0], []byte(`====`)) { + case `====`: kind = elKindSectionL3 - } else if bytes.Equal(subs[0], []byte(`=====`)) { + case `=====`: kind = elKindSectionL4 - } else if bytes.Equal(subs[0], []byte(`======`)) { + case `======`: kind = elKindSectionL5 } - } else if line[0] == '.' { - if len(line) <= 1 { + case '.': + switch { + case len(line) <= 1: kind = lineKindText - } else if ascii.IsAlnum(line[1]) { + case ascii.IsAlnum(line[1]): kind = lineKindBlockTitle - } else { + default: x = 0 for ; x < len(line); x++ { if line[x] == '.' { @@ -869,7 +879,7 @@ func whatKindOfLine(line []byte) (kind int, spaces, got []byte) { } } } - } else if line[0] == '*' || line[0] == '-' { + case '*', '-': if len(line) <= 1 { kind = lineKindText return kind, spaces, line @@ -904,13 +914,17 @@ func whatKindOfLine(line []byte) (kind int, spaces, got []byte) { kind = lineKindText } return kind, spaces, line - - } else if bytes.Equal(line, []byte(`+`)) { - kind = lineKindListContinue - } else if bytes.Equal(line, []byte(`----`)) { - kind = elKindBlockListing - } else if isLineDescriptionItem(line) { - kind = elKindListDescriptionItem + default: + switch string(line) { + case `+`: + kind = lineKindListContinue + case `----`: + kind = elKindBlockListing + default: + if isLineDescriptionItem(line) { + kind = elKindListDescriptionItem + } + } } return kind, spaces, line } |