[backport] Fix typo and improve in code-block of 'lib/pure/parseutils…

….nim' (nim-lang#13231) [ci skip] (cherry picked from commit 4a754ff)
narimiran · Jan 23, 2020 · 13ad15d · 13ad15d
1 parent 0ff510c
commit 13ad15d
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/lib/pure/parseutils.nim b/lib/pure/parseutils.nim
@@ -29,13 +29,14 @@
 ##    import parseutils
 ##    from strutils import Digits, parseInt
 ##
-##    let userInput1 = "2019 school start"
-##    let userInput2 = "3 years back"
+##    let input1 = "2019 school start"
+##    let input2 = "3 years back"
 ##
 ##    let startYear = input1[0..skipWhile(input1, Digits)-1] # 2019
 ##    let yearsBack = input2[0..skipWhile(input2, Digits)-1] # 3
 ##
 ##    echo "Examination is in " & $(parseInt(startYear) + parseInt(yearsBack))
+##    # => Examination is in 2022
 ##
 ##
 ## **See also:**