language-servers/roc
1
0
Fork 0
mirror of https://github.com/roc-lang/roc.git synced 2025-10-03 08:34:33 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

Don't print repl output if there were errors

Browse source
This commit is contained in:
Richard Feldman 2022-10-30 05:57:21 -04:00
parent 062d532fa4
commit a574dff481
No known key found for this signature in database
GPG key ID: F1F21AA5B1D9E43B
1 changed files with 4 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

5
crates/repl_cli/src/repl_state.rs
View file

@ -425,7 +425,10 @@ fn format_output(
if let Some(ReplOutput { expr, expr_type }) = opt_output { if let Some(ReplOutput { expr, expr_type }) = opt_output {
// If expr was empty, it was a type annotation or ability declaration; // If expr was empty, it was a type annotation or ability declaration;
// don't print anything! // don't print anything!
if !expr.is_empty() { //
// Also, for now we also don't print anything if there was a compile-time error.
// In the future, it would be great to run anyway and print useful output here!
if !expr.is_empty() && problems.errors.is_empty() {
const EXPR_TYPE_SEPARATOR: &str = " : "; // e.g. in "5 : Num *" const EXPR_TYPE_SEPARATOR: &str = " : "; // e.g. in "5 : Num *"
// Print the expr and its type // Print the expr and its type