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vrepl: fix output errors (fix #15801) (#15804)

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yuyi 2022-09-18 19:09:31 +08:00 committed by GitHub
parent d67aa8d76c
commit c78344ef04
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2 changed files with 18 additions and 1 deletions
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2
cmd/tools/vrepl.v
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@ -494,7 +494,9 @@ fn run_repl(workdir string, vrepl_prefix string) int {
} }
if s.output.len > r.last_output.len { if s.output.len > r.last_output.len {
len := r.last_output.len len := r.last_output.len
if s.exit_code == 0 {
r.last_output = s.output.clone() r.last_output = s.output.clone()
}
cur_line_output := s.output[len..] cur_line_output := s.output[len..]
print_output(cur_line_output) print_output(cur_line_output)
} }

15
vlib/v/tests/repl/error_and_continue_print.repl Normal file
View File

@ -0,0 +1,15 @@
a = 3
b
[4, 5].filter(it < 5)
===output===
error: undefined ident: `a` (use `:=` to declare a variable)
5 | import math
6 |
7 | a = 3
| ^
error: undefined ident: `b`
5 | import math
6 |
7 | println(b)
| ^
[4]