mirror of https://github.com/yewstack/yew
84 lines
3.8 KiB
Plaintext
84 lines
3.8 KiB
Plaintext
error: expected an expression after the keyword `for`
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--> tests/html_macro/iterable-fail.rs:4:13
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4 | html! { for };
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| ^^^
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error[E0277]: `()` is not an iterator
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--> tests/html_macro/iterable-fail.rs:5:17
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5 | html! { for () };
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| ^^ `()` is not an iterator
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= help: the trait `Iterator` is not implemented for `()`
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= note: required because of the requirements on the impl of `IntoIterator` for `()`
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error[E0277]: `()` is not an iterator
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--> tests/html_macro/iterable-fail.rs:6:17
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6 | html! { for {()} };
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| ^^^^ `()` is not an iterator
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= help: the trait `Iterator` is not implemented for `()`
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= note: required because of the requirements on the impl of `IntoIterator` for `()`
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error[E0277]: `()` doesn't implement `std::fmt::Display`
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--> tests/html_macro/iterable-fail.rs:7:17
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7 | html! { for Vec::<()>::new().into_iter() };
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| ^^^ `()` cannot be formatted with the default formatter
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= help: the trait `std::fmt::Display` is not implemented for `()`
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= note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
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= help: the trait `FromIterator<A>` is implemented for `VNode`
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= note: required because of the requirements on the impl of `ToString` for `()`
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= note: required because of the requirements on the impl of `From<()>` for `VNode`
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= note: required because of the requirements on the impl of `Into<VNode>` for `()`
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= note: required because of the requirements on the impl of `FromIterator<()>` for `VNode`
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note: required by a bound in `collect`
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error[E0277]: `()` doesn't implement `std::fmt::Display`
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--> tests/html_macro/iterable-fail.rs:10:17
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10 | html! { for empty };
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| ^^^^^ `()` cannot be formatted with the default formatter
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= help: the trait `std::fmt::Display` is not implemented for `()`
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= note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
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= help: the trait `FromIterator<A>` is implemented for `VNode`
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= note: required because of the requirements on the impl of `ToString` for `()`
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= note: required because of the requirements on the impl of `From<()>` for `VNode`
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= note: required because of the requirements on the impl of `Into<VNode>` for `()`
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= note: required because of the requirements on the impl of `FromIterator<()>` for `VNode`
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note: required by a bound in `collect`
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error[E0277]: `()` doesn't implement `std::fmt::Display`
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--> tests/html_macro/iterable-fail.rs:13:17
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13 | html! { for empty.iter() };
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| ^^^^^ `()` cannot be formatted with the default formatter
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= help: the trait `std::fmt::Display` is not implemented for `()`
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= note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
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= help: the trait `FromIterator<A>` is implemented for `VNode`
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= note: required because of the requirements on the impl of `std::fmt::Display` for `&()`
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= note: required because of the requirements on the impl of `ToString` for `&()`
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= note: required because of the requirements on the impl of `From<&()>` for `VNode`
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= note: required because of the requirements on the impl of `Into<VNode>` for `&()`
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= note: required because of the requirements on the impl of `FromIterator<&()>` for `VNode`
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note: required by a bound in `collect`
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error[E0277]: `()` is not an iterator
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--> tests/html_macro/iterable-fail.rs:18:19
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18 | { for () }
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| ^^ `()` is not an iterator
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= help: the trait `Iterator` is not implemented for `()`
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= note: required because of the requirements on the impl of `IntoIterator` for `()`
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note: required by a bound in `into_node_iter`
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--> $WORKSPACE/packages/yew/src/utils/mod.rs
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| IT: IntoIterator<Item = T>,
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| ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `into_node_iter`
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