better panic messages for when you're missing selection scopes (#608)
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1 changed files with 4 additions and 2 deletions
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@ -195,7 +195,9 @@ impl EditorView {
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.find_scope_index("diagnostic")
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.or_else(|| theme.find_scope_index("ui.cursor"))
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.or_else(|| theme.find_scope_index("ui.selection"))
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.expect("no selection scope found!");
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.expect(
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"at least one of the following scopes must be defined in the theme: `diagnostic`, `ui.cursor`, or `ui.selection`",
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);
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doc.diagnostics()
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.iter()
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@ -220,7 +222,7 @@ impl EditorView {
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let selection_scope = theme
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.find_scope_index("ui.selection")
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.expect("no selection scope found!");
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.expect("could not find `ui.selection` scope in the theme!");
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let base_cursor_scope = theme
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.find_scope_index("ui.cursor")
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.unwrap_or(selection_scope);
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