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* a rule * access * after * amount * annotations * assignment * assist * associated * attribute * borrowed * built-in type * clarification * command * const * constructor * corresponding * counterparts * curlies * dependencies * deterministic * diagnostic * duplicates * edge * edited * efficient * elsewhere * execution * expression * extensions * extracted * fill * github * helper * heuristic * incomplete * indent end * inlay * invocation * lifetime * looking * maybe * move * mutability * mutable * necessarily * necessary * negative * nonexistent * occurred * offsets * offsetted * overridden * parameters * params * params_and_where_preds_in_scope * paredit * parent * parentheses * prepended if * punctuation * receive * receiver * referring * repeated * representing * semantically * separately * shouldnot * siblings * similar * something's * statement * struct * structure * surprise * the * this * transparent * unimplemented * unnamed * unnecessary * unneeded * unreachable * unterminated * utilities * variant * variants * visibility * work around (v) * workaround Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
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83 changed files with 137 additions and 136 deletions
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@ -148,7 +148,7 @@ pub(super) fn hints(
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Some(())
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}
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/// Returns whatever the hint should be postfix and if we need to add paretheses on the inside and/or outside of `expr`,
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/// Returns whatever the hint should be postfix and if we need to add parentheses on the inside and/or outside of `expr`,
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/// if we are going to add (`postfix`) adjustments hints to it.
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fn mode_and_needs_parens_for_adjustment_hints(
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expr: &ast::Expr,
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@ -183,7 +183,7 @@ fn mode_and_needs_parens_for_adjustment_hints(
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}
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}
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/// Returns whatever we need to add paretheses on the inside and/or outside of `expr`,
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/// Returns whatever we need to add parentheses on the inside and/or outside of `expr`,
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/// if we are going to add (`postfix`) adjustments hints to it.
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fn needs_parens_for_adjustment_hints(expr: &ast::Expr, postfix: bool) -> (bool, bool) {
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// This is a very miserable pile of hacks...
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@ -194,10 +194,10 @@ fn needs_parens_for_adjustment_hints(expr: &ast::Expr, postfix: bool) -> (bool,
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// But we want to check what would happen if we add `*`/`.*` to the inner expression.
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// To check for inner we need `` expr.needs_parens_in(`*expr`) ``,
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// to check for outer we need `` `*expr`.needs_parens_in(parent) ``,
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// where "expr" is the `expr` parameter, `*expr` is the editted `expr`,
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// where "expr" is the `expr` parameter, `*expr` is the edited `expr`,
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// and "parent" is the parent of the original expression...
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//
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// For this we utilize mutable mutable trees, which is a HACK, but it works.
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// For this we utilize mutable trees, which is a HACK, but it works.
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//
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// FIXME: comeup with a better API for `needs_parens_in`, so that we don't have to do *this*
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@ -243,7 +243,7 @@ fn needs_parens_for_adjustment_hints(expr: &ast::Expr, postfix: bool) -> (bool,
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};
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// At this point
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// - `parent` is the parrent of the original expression
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// - `parent` is the parent of the original expression
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// - `dummy_expr` is the original expression wrapped in the operator we want (`*`/`.*`)
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// - `expr` is the clone of the original expression (with `dummy_expr` as the parent)
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