wip: docs, html! macro, more
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@@ -10,13 +10,13 @@ use syn::{
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// ==============================================
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// Parse any div {} as a VElement
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// ==============================================
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pub enum Node {
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pub enum BodyNode {
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Element(AmbiguousElement),
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Text(TextNode),
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RawExpr(Expr),
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}
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impl Parse for Node {
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impl Parse for BodyNode {
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fn parse(stream: ParseStream) -> Result<Self> {
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// Supposedly this approach is discouraged due to inability to return proper errors
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// TODO: Rework this to provide more informative errors
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@@ -24,23 +24,23 @@ impl Parse for Node {
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if stream.peek(token::Brace) {
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let content;
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syn::braced!(content in stream);
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return Ok(Node::RawExpr(content.parse::<Expr>()?));
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return Ok(BodyNode::RawExpr(content.parse::<Expr>()?));
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}
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if stream.peek(LitStr) {
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return Ok(Node::Text(stream.parse::<TextNode>()?));
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return Ok(BodyNode::Text(stream.parse::<TextNode>()?));
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}
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Ok(Node::Element(stream.parse::<AmbiguousElement>()?))
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Ok(BodyNode::Element(stream.parse::<AmbiguousElement>()?))
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}
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}
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impl ToTokens for Node {
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impl ToTokens for BodyNode {
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fn to_tokens(&self, tokens: &mut TokenStream2) {
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match &self {
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Node::Element(el) => el.to_tokens(tokens),
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Node::Text(txt) => txt.to_tokens(tokens),
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Node::RawExpr(exp) => tokens.append_all(quote! {
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BodyNode::Element(el) => el.to_tokens(tokens),
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BodyNode::Text(txt) => txt.to_tokens(tokens),
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BodyNode::RawExpr(exp) => tokens.append_all(quote! {
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__cx.fragment_from_iter(#exp)
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}),
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}
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