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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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17
compiler/fmt/src/def.rs
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@ -60,15 +60,16 @@ impl<'a> Formattable for Def<'a> {
buf.push_str(name.value);
if vars.is_empty() {
buf.push(' ');
buf.spaces(1);
} else {
for var in *vars {
buf.push(' ');
buf.spaces(1);
fmt_pattern(buf, &var.value, indent, Parens::NotNeeded);
}
}
buf.push_str(" : ");
buf.push_str(" :");
buf.spaces(1);
ann.format(buf, indent + INDENT)
}
@ -84,10 +85,12 @@ impl<'a> Formattable for Def<'a> {
body_expr,
} => {
ann_pattern.format(buf, indent);
buf.push_str(" : ");
buf.push_str(" :");
buf.spaces(1);
ann_type.format(buf, indent);
if let Some(comment_str) = comment {
buf.push_str(" # ");
buf.push_str(" #");
buf.spaces(1);
buf.push_str(comment_str.trim());
}
buf.newline();
@ -145,12 +148,12 @@ pub fn fmt_body<'a, 'buf>(
body.format_with_options(buf, Parens::NotNeeded, Newlines::Yes, indent + INDENT);
}
_ => {
buf.push(' ');
buf.spaces(1);
body.format_with_options(buf, Parens::NotNeeded, Newlines::Yes, indent);
}
}
} else {
buf.push(' ');
buf.spaces(1);
body.format_with_options(buf, Parens::NotNeeded, Newlines::Yes, indent);
}
}