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cleanup

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This commit is contained in:
Folkert 2021-03-11 21:21:00 +01:00
parent b4b77add08
commit 3e554cb21f
10 changed files with 237 additions and 117 deletions
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27
compiler/reporting/src/error/parse.rs
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@ -376,6 +376,33 @@ fn to_expr_report<'a>(
}
}
EExpr::DefMissingFinalExpr(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 am partway through parsing a definition, but I got stuck here:"),
alloc.region_with_subregion(surroundings, region),
alloc.concat(vec![
alloc.reflow("This definition is missing a final expression."),
alloc.reflow(" A nested definition must be followed by"),
alloc.reflow(" either another definition, or an expression"),
]),
alloc.vcat(vec![
alloc.text("x = 4").indent(4),
alloc.text("y = 2").indent(4),
alloc.text("").indent(4),
alloc.text("x + y").indent(4),
]),
]);
Report {
filename,
doc,
title: "MISSING FINAL EXPRESSION".to_string(),
}
}
EExpr::Colon(row, col) => {
let surroundings = Region::from_rows_cols(start_row, start_col, *row, *col);
let region = Region::from_row_col(*row, *col);