finchie/new_manual - Change FLIMM2YMIEXODPNP47RSACQEUN4CKRE2SA2RWKZN6FGKUU57DGJAC

Return `syn::Expr` instead of `&str` from `transform_inline`

This will make it much easier to recursively map inlines that contain multiple other inlines, for example Emph.

Created by finchie on October 26, 2023

FLIMM2YMIEXODPNP47RSACQEUN4CKRE2SA2RWKZN6FGKUU57DGJAC

Dependencies

In channels

main

Change contents

Replacement in crates/typst_rust_gen/src/lib.rs at line 362 [3.1210]

B:BD[3.2421] → [2.4344:4403]

fn transform_inline(inline: &pandoc_ast::Inline) -> &str {

[3.2421]

[3.2470]

fn literal_string(value: &str) -> syn::ExprLit {
    let lit_str = syn::LitStr::new(value, proc_macro2::Span::call_site());
    syn::ExprLit {
        attrs: Vec::new(),
        lit: syn::Lit::Str(lit_str),
    }
}
fn transform_inline(inline: &pandoc_ast::Inline) -> syn::Expr {

Replacement in crates/typst_rust_gen/src/lib.rs at line 372 [3.1210]

B:BD[3.2489] → [2.4404:4493]

        pandoc_ast::Inline::Str(text) => text,
        pandoc_ast::Inline::Space => " ",

[3.2489]

[3.2579]

        pandoc_ast::Inline::Str(text) => syn::Expr::Lit(literal_string(text.as_str())),
        pandoc_ast::Inline::Space => syn::Expr::Lit(literal_string(" ")),

Replacement in crates/typst_rust_gen/src/lib.rs at line 379 [3.1210]

B:BD[2.4565] → [2.4565:4699]

    let transformed: Vec<&str> = inlines.iter().map(transform_inline).collect();
    let full_literal: String = transformed.join("");

[2.4565]

[2.4699]

    let expressions = inlines.into_iter().map(transform_inline);

Replacement in crates/typst_rust_gen/src/lib.rs at line 381 [3.1210]

B:BD[2.4725] → [2.4725:4899]

    // TODO: figure out what the span actually should be
    let lit_str = syn::LitStr::new(&full_literal, proc_macro2::Span::call_site());
    syn::Expr::Lit(syn::ExprLit {

[2.4700]

[2.4899]

    // Return a tuple containing every parent expression
    syn::Expr::Tuple(syn::ExprTuple {

Replacement in crates/typst_rust_gen/src/lib.rs at line 384 [3.1210]

B:BD[2.4926] → [2.4926:4963]

        lit: syn::Lit::Str(lit_str),

[2.4926]

[2.4963]

        paren_token: syn::token::Paren::default(),
        elems: Punctuated::from_iter(expressions),