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tools: print the offending markdown source line, for errors and warnings

pull/8265/head
Delyan Angelov 2021-01-24 00:13:21 +02:00
parent 1f99d1e025
commit b04b8d438b
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1 changed files with 9 additions and 3 deletions
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12
cmd/tools/check-md.v
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@ -22,7 +22,7 @@ fn wprintln(s string) {
fn main() {
if os.args.len == 1 {
println('Usage: checks the passed markdown files for correct ```v ``` code blocks,
println('Usage: checks the passed markdown files for correct ```v ``` code blocks,
and for other style violations. like too long lines/links etc...
a) `v run cmd/tools/check-md.v -all` - will check *all* .md files in the folders.
b) `v run cmd/tools/check-md.v doc/docs.md` - will only check a single file.
@ -61,18 +61,23 @@ These are:
if line.len > too_long_line_length {
if mdfile.state == .vexample {
wprintln(wline(file_path, i, line.len, 'long V example line'))
wprintln(line)
warnings++
} else if mdfile.state == .codeblock {
wprintln(wline(file_path, i, line.len, 'long code block line'))
wprintln(line)
warnings++
} else if line.starts_with('|') {
wprintln(wline(file_path, i, line.len, 'long table'))
wprintln(line)
warnings++
} else if line.contains('https') {
wprintln(wline(file_path, i, line.len, 'long link'))
wprintln(line)
warnings++
} else {
eprintln(eline(file_path, i, line.len, 'line too long'))
eprintln(line)
errors++
}
}
@ -129,7 +134,8 @@ fn rtext(s string) string {
}
fn wline(file_path string, lnumber int, column int, message string) string {
return btext('$file_path:${lnumber + 1}:${column + 1}:') + btext(mtext(' warn:')) + rtext(' $message')
return btext('$file_path:${lnumber + 1}:${column + 1}:') + btext(mtext(' warn:')) +
rtext(' $message')
}
fn eline(file_path string, lnumber int, column int, message string) string {
@ -155,7 +161,7 @@ enum MDFileParserState {
}
struct MDFile {
path string
path string
mut:
examples []VCodeExample
current VCodeExample