You inspired me to create a macro that inserts all of this stuff automatically!
It's called `mort` and you can view it here:
[https://github.com/jyapayne/mort](https://github.com/jyapayne/mort)
As a quick example, you can do this:
import strutils
import mort
proc mysnakeToCamel(s: cstring): string {.findDeadCode.} =
var i, j: int
result = newString(s.len)
if s[i] == '_': inc(i)
while true:
if s[i] == '_' and (s[i + 1] == '\0' or s[i + 1] == '_'):
inc(i)
elif (s[i] == '_' or s[i] == '-') and s[i + 1].isLowerAscii and not s[i
- 1].isUpperAscii:
inc(i)
result[j] = toUpperAscii(s[i])
inc(i)
inc(j)
else:
result[j] = s[i]
inc(i)
inc(j)
if s[i] == '\0':
result.setLen(j)
break
if result[0] == '\0': # this may result, so we emit a dummy name as marker
result = "QQQ"
proc main() =
discard mySnakeToCamel("diff_is_good")
discard mySnakeToCamel("_diff_is_good")
printCodeUsage()
printDeadLines()
main()
Run
Output:
6: 2
8: 1
10: 20
11: 0
13: 4
18: 16
22: 2
25: 0
Dead code found in /Users/joey/Projects/mort/tests/testmort.nim
at line 11
Dead code found in /Users/joey/Projects/mort/tests/testmort.nim
at line 25
Run
