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finish up string problems

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This commit is contained in:
Folkert 2021-02-26 22:11:28 +01:00
parent 2f4099f1f0
commit 5b3c7eeee3
4 changed files with 91 additions and 4 deletions
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46
compiler/reporting/src/error/parse.rs
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@ -424,6 +424,7 @@ fn to_str_report<'a>(
use roc_parse::parser::EString;
match *parse_problem {
EString::Open(_row, _col) => unreachable!("another branch would be taken"),
EString::Format(syntax, row, col) => to_syntax_report(alloc, filename, syntax, row, col),
EString::Space(error, row, col) => to_space_report(alloc, filename, &error, row, col),
EString::UnknownEscape(row, col) => {
@ -491,7 +492,50 @@ fn to_str_report<'a>(
title: "WEIRD CODE POINT".to_string(),
}
}
ref other => todo!("{:?}", other),
EString::EndlessSingle(row, col) => {
let surroundings = Region::from_rows_cols(start_row, start_col, row, col);
let region = Region::from_row_col(row, col);
let doc = alloc.stack(vec![
alloc.reflow(r"I cannot find the end of this string:"),
alloc.region_with_subregion(surroundings, region),
alloc.concat(vec![
alloc.reflow(r"You could change it to something like "),
alloc.parser_suggestion("\"to be or not to be\""),
alloc.reflow(" or even just "),
alloc.parser_suggestion("\"\""),
alloc.reflow("."),
]),
]);
Report {
filename,
doc,
title: "ENDLESS STRING".to_string(),
}
}
EString::EndlessMulti(row, col) => {
let surroundings = Region::from_rows_cols(start_row, start_col, row, col);
let region = Region::from_row_col(row, col);
let doc = alloc.stack(vec![
alloc.reflow(r"I cannot find the end of this block string:"),
alloc.region_with_subregion(surroundings, region),
alloc.concat(vec![
alloc.reflow(r"You could change it to something like "),
alloc.parser_suggestion("\"\"\"to be or not to be\"\"\""),
alloc.reflow(" or even just "),
alloc.parser_suggestion("\"\"\"\"\"\""),
alloc.reflow("."),
]),
]);
Report {
filename,
doc,
title: "ENDLESS STRING".to_string(),
}
}
}
}