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Drop obsolete contains_newline method

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This commit is contained in:
Richard Feldman 2020-05-23 21:41:11 -04:00
parent 5b6be39007
commit 4d8cbc4811
2 changed files with 8 additions and 13 deletions
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10
compiler/fmt/src/expr.rs
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@ -423,7 +423,10 @@ pub fn empty_line_before_expr<'a>(expr: &'a Expr<'a>) -> bool {
pub fn is_multiline_pattern<'a>(pattern: &'a Pattern<'a>) -> bool {
match pattern {
Pattern::SpaceBefore(_, spaces) | Pattern::SpaceAfter(_, spaces) => {
spaces.iter().any(|space| space.contains_newline())
debug_assert!(!spaces.is_empty());
// "spaces" always contain either a newline or comment, and comments have newlines
true
}
Pattern::Nested(nested_pat) => is_multiline_pattern(nested_pat),
@ -452,7 +455,10 @@ pub fn is_multiline_expr<'a>(expr: &'a Expr<'a>) -> bool {
match expr {
// Return whether these spaces contain any Newlines
SpaceBefore(_, spaces) | SpaceAfter(_, spaces) => {
spaces.iter().any(|space| space.contains_newline())
debug_assert!(!spaces.is_empty());
// "spaces" always contain either a newline or comment, and comments have newlines
true
}
// These expressions never have newlines