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Remove trailing whitespace from the output of the formatter

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This commit is contained in:
Joshua Warner 2021-12-18 16:38:00 -08:00
parent c7b826e3d4
commit 48c207bb06
8 changed files with 149 additions and 107 deletions
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14
compiler/fmt/src/pattern.rs
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@ -73,7 +73,7 @@ impl<'a> Formattable for Pattern<'a> {
loc_pattern.format_with_options(buf, Parens::InApply, Newlines::No, indent);
for loc_arg in loc_arg_patterns.iter() {
buf.push(' ');
buf.spaces(1);
loc_arg.format_with_options(buf, Parens::InApply, Newlines::No, indent);
}
@ -83,7 +83,8 @@ impl<'a> Formattable for Pattern<'a> {
}
RecordDestructure(loc_patterns) => {
buf.indent(indent);
buf.push_str("{ ");
buf.push_str("{");
buf.spaces(1);
let mut it = loc_patterns.iter().peekable();
@ -91,7 +92,8 @@ impl<'a> Formattable for Pattern<'a> {
loc_pattern.format(buf, indent);
if it.peek().is_some() {
buf.push_str(", ");
buf.push_str(",");
buf.spaces(1);
}
}
@ -101,14 +103,16 @@ impl<'a> Formattable for Pattern<'a> {
RequiredField(name, loc_pattern) => {
buf.indent(indent);
buf.push_str(name);
buf.push_str(": ");
buf.push_str(":");
buf.spaces(1);
loc_pattern.format(buf, indent);
}
OptionalField(name, loc_pattern) => {
buf.indent(indent);
buf.push_str(name);
buf.push_str(" ? ");
buf.push_str(" ?");
buf.spaces(1);
loc_pattern.format(buf, indent);
}