Merge branch 'special_block'

This shows that greater blocks of different types can be directly nested even if they are both special blocks (as long as they are different special blocks).

.lighthouse/pipeline-rust-test.yaml

@@ -110,7 +110,16 @@ spec:
           - build-image
         params:
           - name: args
-            value: [--no-fail-fast, --lib, --test, test_loader]
+            value:
+              [
+                --no-default-features,
+                --features,
+                compare,
+                --no-fail-fast,
+                --lib,
+                --test,
+                test_loader,
+              ]
           - name: docker-image
             value: "$(params.image-name):$(tasks.fetch-repository.results.commit)"
     finally:

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "organic"
-version = "0.1.3"
+version = "0.1.4"
 authors = ["Tom Alexander <tom@fizz.buzz>"]
 description = "An org-mode parser."
 edition = "2021"
@@ -13,9 +13,7 @@ resolver = "2"
 include = [
   "LICENSE",
   "**/*.rs",
-  "Cargo.toml",
-  "tests/*",
-  "org_mode_samples/"
+  "Cargo.toml"
 ]
 
 [lib]

Makefile

@@ -35,12 +35,12 @@ clean:
 
 .PHONY: test
 test:
-> cargo test --no-fail-fast --lib --test test_loader -- --test-threads $(TESTJOBS)
+> cargo test --no-default-features --features compare --no-fail-fast --lib --test test_loader -- --test-threads $(TESTJOBS)
 
 .PHONY: dockertest
 dockertest:
 > $(MAKE) -C docker/organic_test
-> docker run --init --rm -i -t -v "$$(readlink -f ./):/source:ro" --mount source=cargo-cache,target=/usr/local/cargo/registry --mount source=rust-cache,target=/target --env CARGO_TARGET_DIR=/target -w /source organic-test --no-fail-fast --lib --test test_loader -- --test-threads $(TESTJOBS)
+> docker run --init --rm -i -t -v "$$(readlink -f ./):/source:ro" --mount source=cargo-cache,target=/usr/local/cargo/registry --mount source=rust-cache,target=/target --env CARGO_TARGET_DIR=/target -w /source organic-test --no-default-features --features compare --no-fail-fast --lib --test test_loader -- --test-threads $(TESTJOBS)
 
 .PHONY: dockerclean
 dockerclean:
@@ -49,11 +49,11 @@ dockerclean:
 
 .PHONY: integrationtest
 integrationtest:
-> cargo test --no-fail-fast --test test_loader -- --test-threads $(TESTJOBS)
+> cargo test --no-default-features --features compare --no-fail-fast --test test_loader -- --test-threads $(TESTJOBS)
 
 .PHONY: unittest
 unittest:
-> cargo test --lib -- --test-threads $(TESTJOBS)
+> cargo test --no-default-features --lib -- --test-threads $(TESTJOBS)
 
 .PHONY: jaeger
 jaeger:

build.rs

@@ -1,10 +1,16 @@
+#[cfg(feature = "compare")]
 use std::env;
+#[cfg(feature = "compare")]
 use std::fs::File;
+#[cfg(feature = "compare")]
 use std::io::Write;
+#[cfg(feature = "compare")]
 use std::path::Path;
 
+#[cfg(feature = "compare")]
 use walkdir::WalkDir;
 
+#[cfg(feature = "compare")]
 fn main() {
     let out_dir = env::var("OUT_DIR").unwrap();
     let destination = Path::new(&out_dir).join("tests.rs");
@@ -31,6 +37,10 @@ fn main() {
     }
 }
 
+#[cfg(not(feature = "compare"))]
+fn main() {}
+
+#[cfg(feature = "compare")]
 fn write_test(test_file: &mut File, test: &walkdir::DirEntry) {
     let test_name = test
         .path()
@@ -55,6 +65,7 @@ fn write_test(test_file: &mut File, test: &walkdir::DirEntry) {
     .unwrap();
 }
 
+#[cfg(feature = "compare")]
 fn write_header(test_file: &mut File) {
     write!(
         test_file,
@@ -70,6 +81,7 @@ use organic::parser::sexp::sexp_with_padding;
     .unwrap();
 }
 
+#[cfg(feature = "compare")]
 fn is_expect_fail(name: &str) -> Option<&str> {
     match name {
         "autogen_greater_element_drawer_drawer_with_headline_inside" => Some("Apparently lines with :end: become their own paragraph. This odd behavior needs to be investigated more."),

docker/organic_test/Makefile

@@ -29,7 +29,7 @@ endif
 
 .PHONY: run
 run: build
-	docker run --rm --init -v "$$(readlink -f ../../):/source:ro" --workdir=/source --mount source=cargo-cache,target=/usr/local/cargo/registry --mount source=rust-cache,target=/target --env CARGO_TARGET_DIR=/target $(IMAGE_NAME) --no-fail-fast --lib --test test_loader
+	docker run --rm --init -v "$$(readlink -f ../../):/source:ro" --workdir=/source --mount source=cargo-cache,target=/usr/local/cargo/registry --mount source=rust-cache,target=/target --env CARGO_TARGET_DIR=/target $(IMAGE_NAME) --no-default-features --features compare --no-fail-fast --lib --test test_loader
 
 .PHONY: shell
 shell: build

org_mode_samples/greater_element/greater_block/deeply_nested.org

@@ -0,0 +1,18 @@
+#+begin_defun
+foo
+#+begin_lorem
+,#+begin_center
+bar
+,#+end_center
+ipsum
+#+end_lorem
+baz
+#+end_defun
+
+#+begin_center
+#+begin_quote
+#+begin_center
+lorem
+#+end_center
+#+end_quote
+#+end_center

org_mode_samples/greater_element/greater_block/nested_special_block.org

@@ -0,0 +1,12 @@
+#+begin_defun
+foo
+#+begin_lorem
+ipsum
+#+end_lorem
+bar
+#+begin_center
+#+begin_quote
+baz
+#+end_quote
+#+end_center
+#+end_defun

org_mode_samples/greater_element/greater_block/special_block.org

@@ -0,0 +1,5 @@
+#+begin_defun
+foo
+
+{{{bar(baz)}}}
+#+end_defun

org_mode_samples/greater_element/plain_list/description_list_object_key.org

@@ -0,0 +1 @@
+- {{{foo(bar)}}} :: baz

org_mode_samples/greater_element/plain_list/trailing_whitespace_eof.org

@@ -0,0 +1,2 @@
+- foo
+

org_mode_samples/lesser_element/diary_sexp/with_comment_at_end_of_line.org

@@ -0,0 +1 @@
+%%(foo bar)    ;    baz

org_mode_samples/object/text_markup/verbatim_with_equals_inside.org

@@ -0,0 +1 @@
+foo ==>bar=.

scripts/run_docker_integration_test.bash

@@ -52,7 +52,7 @@ function launch_container {
 set -euo pipefail
 IFS=\$'\n\t'
 
-cargo test --no-fail-fast --lib --test test_loader "$test" -- --show-output
+cargo test --no-default-features --features compare --no-fail-fast --lib --test test_loader "$test" -- --show-output
 EOF
           )
 

scripts/run_integration_test.bash

@@ -12,7 +12,7 @@ function main {
 
     local test
     while read test; do
-        cargo test --no-fail-fast --test test_loader "$test" -- --show-output
+        cargo test --no-default-features --features compare --no-fail-fast --test test_loader "$test" -- --show-output
     done<<<"$test_names"
 }
 

src/compare/diff.rs

@@ -737,7 +737,7 @@ fn compare_greater_block<'s>(
     let emacs_name = match rust.name.to_lowercase().as_str() {
         "center" => "center-block",
         "quote" => "quote-block",
-        _ => todo!(),
+        _ => "special-block",
     };
     if assert_name(emacs, emacs_name).is_err() {
         this_status = DiffStatus::Bad;

src/parser/angle_link.rs

@@ -5,6 +5,7 @@ use nom::combinator::recognize;
 use nom::multi::many_till;
 
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use crate::error::Res;
 use crate::parser::exiting::ExitClass;
@@ -26,6 +27,8 @@ pub fn angle_link<'r, 's>(
     let (remaining, _separator) = tag(":")(remaining)?;
     let (remaining, path) = path_angle(context, remaining)?;
     let (remaining, _) = tag(">")(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,

src/parser/citation.rs

@@ -2,7 +2,6 @@ use nom::branch::alt;
 use nom::bytes::complete::tag;
 use nom::bytes::complete::tag_no_case;
 use nom::character::complete::anychar;
-use nom::character::complete::space0;
 use nom::combinator::opt;
 use nom::combinator::recognize;
 use nom::combinator::verify;
@@ -14,6 +13,7 @@ use nom::sequence::tuple;
 use super::citation_reference::must_balance_bracket;
 use super::org_source::BracketDepth;
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use crate::error::CustomError;
 use crate::error::Res;
@@ -48,7 +48,8 @@ pub fn citation<'r, 's>(
         parser_with_context!(global_suffix)(context),
     ))))(remaining)?;
     let (remaining, _) = tag("]")(remaining)?;
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,

src/parser/diary_sexp.rs

@@ -1,9 +1,12 @@
 use nom::branch::alt;
 use nom::bytes::complete::tag;
+use nom::character::complete::anychar;
 use nom::character::complete::line_ending;
 use nom::character::complete::space0;
 use nom::combinator::eof;
+use nom::combinator::opt;
 use nom::combinator::recognize;
+use nom::multi::many_till;
 use nom::sequence::tuple;
 
 use super::org_source::OrgSource;
@@ -24,6 +27,11 @@ pub fn diary_sexp<'r, 's>(
     let (remaining, _clock) = tag("%%")(remaining)?;
     let (remaining, _gap_whitespace) = space0(remaining)?;
     let (remaining, _sexp) = recognize(sexp)(remaining)?;
+    let (remaining, _trailing_comment) = opt(tuple((
+        space0,
+        tag(";"),
+        many_till(anychar, alt((line_ending, eof))),
+    )))(remaining)?;
     let (remaining, _trailing_whitespace) =
         recognize(tuple((space0, alt((line_ending, eof)))))(remaining)?;
 

src/parser/element_parser.rs

@@ -128,7 +128,7 @@ fn _detect_element<'r, 's>(
     input: OrgSource<'s>,
     can_be_paragraph: bool,
 ) -> Res<OrgSource<'s>, ()> {
-    if detect_plain_list(context, input).is_ok() {
+    if detect_plain_list(input).is_ok() {
         return Ok((input, ()));
     }
     if _element(context, input, can_be_paragraph).is_ok() {

src/parser/entity.rs

@@ -2,12 +2,12 @@ use nom::branch::alt;
 use nom::bytes::complete::tag;
 use nom::bytes::complete::tag_no_case;
 use nom::character::complete::satisfy;
-use nom::character::complete::space0;
 use nom::combinator::eof;
 use nom::combinator::peek;
 use nom::combinator::recognize;
 
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use crate::error::CustomError;
 use crate::error::MyError;
@@ -440,7 +440,8 @@ pub fn entity<'r, 's>(
     let (remaining, _) = tag("\\")(input)?;
     let (remaining, entity_name) = name(context, remaining)?;
     let (remaining, _) = alt((tag("{}"), peek(recognize(entity_end))))(remaining)?;
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
 
     let source = get_consumed(input, remaining);
     Ok((

src/parser/export_snippet.rs

@@ -8,6 +8,7 @@ use nom::multi::many_till;
 use nom::sequence::tuple;
 
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use crate::error::Res;
 use crate::parser::exiting::ExitClass;
@@ -35,6 +36,8 @@ pub fn export_snippet<'r, 's>(
         parser_with_context!(contents)(&parser_context),
     )))(remaining)?;
     let (remaining, _) = tag("@@")(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,

src/parser/footnote_definition.rs

@@ -80,21 +80,10 @@ fn footnote_definition_end<'r, 's>(
     context: Context<'r, 's>,
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, OrgSource<'s>> {
-    let allow_nesting_context =
-        context.with_additional_node(ContextElement::Context("allow nesting footnotes"));
-    let footnote_definition_matcher = parser_with_context!(footnote_definition)(
-        if immediate_in_section(context, "footnote definition") {
-            &allow_nesting_context
-        } else {
-            context
-        },
-    );
-    let maybe_consume_trailing_whitespace_matcher =
-        parser_with_context!(maybe_consume_trailing_whitespace)(context);
     let (remaining, source) = alt((
         recognize(tuple((
-            maybe_consume_trailing_whitespace_matcher,
-            footnote_definition_matcher,
+            parser_with_context!(maybe_consume_trailing_whitespace)(context),
+            detect_footnote_definition,
         ))),
         recognize(tuple((
             start_of_line,
@@ -107,6 +96,12 @@ fn footnote_definition_end<'r, 's>(
     Ok((remaining, source))
 }
 
+#[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
+fn detect_footnote_definition<'s>(input: OrgSource<'s>) -> Res<OrgSource<'s>, ()> {
+    tuple((start_of_line, tag_no_case("[fn:"), label, tag("]")))(input)?;
+    Ok((input, ()))
+}
+
 #[cfg(test)]
 mod tests {
     use super::*;

src/parser/footnote_reference.rs

@@ -1,13 +1,13 @@
 use nom::branch::alt;
 use nom::bytes::complete::tag;
 use nom::bytes::complete::tag_no_case;
-use nom::character::complete::space0;
 use nom::combinator::verify;
 use nom::multi::many_till;
 
 use super::org_source::BracketDepth;
 use super::org_source::OrgSource;
 use super::parser_context::ContextElement;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use crate::error::CustomError;
 use crate::error::MyError;
@@ -54,7 +54,8 @@ fn anonymous_footnote<'r, 's>(
     )(remaining)?;
     let (remaining, _) = tag("]")(remaining)?;
 
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,
@@ -89,7 +90,8 @@ fn inline_footnote<'r, 's>(
     )(remaining)?;
     let (remaining, _) = tag("]")(remaining)?;
 
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,
@@ -103,13 +105,14 @@ fn inline_footnote<'r, 's>(
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 fn footnote_reference_only<'r, 's>(
-    _context: Context<'r, 's>,
+    context: Context<'r, 's>,
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, FootnoteReference<'s>> {
     let (remaining, _) = tag_no_case("[fn:")(input)?;
     let (remaining, label_contents) = label(remaining)?;
     let (remaining, _) = tag("]")(remaining)?;
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,

src/parser/greater_block.rs

@@ -12,6 +12,7 @@ use nom::multi::many_till;
 use nom::sequence::tuple;
 
 use super::org_source::OrgSource;
+use super::util::in_section;
 use super::Context;
 use crate::error::CustomError;
 use crate::error::MyError;
@@ -26,7 +27,6 @@ use crate::parser::source::SetSource;
 use crate::parser::util::blank_line;
 use crate::parser::util::exit_matcher_parser;
 use crate::parser::util::get_consumed;
-use crate::parser::util::immediate_in_section;
 use crate::parser::util::start_of_line;
 use crate::parser::Element;
 use crate::parser::Paragraph;
@@ -49,11 +49,11 @@ pub fn greater_block<'r, 's>(
         }),
     ))(remaining)?;
     let context_name = match Into::<&str>::into(name).to_lowercase().as_str() {
-        "center" => "center block",
-        "quote" => "quote block",
-        _ => "greater block",
+        "center" => "center block".to_owned(),
+        "quote" => "quote block".to_owned(),
+        name @ _ => format!("special block {}", name),
     };
-    if immediate_in_section(context, context_name) {
+    if in_section(context, context_name.as_str()) {
         return Err(nom::Err::Error(CustomError::MyError(MyError(
             "Cannot nest objects of the same element".into(),
         ))));
@@ -63,7 +63,7 @@ pub fn greater_block<'r, 's>(
     let (remaining, _nl) = line_ending(remaining)?;
     let parser_context = context
         .with_additional_node(ContextElement::ConsumeTrailingWhitespace(true))
-        .with_additional_node(ContextElement::Context(context_name))
+        .with_additional_node(ContextElement::Context(context_name.as_str()))
         .with_additional_node(ContextElement::ExitMatcherNode(ExitMatcherNode {
             class: ExitClass::Alpha,
             exit_matcher: &exit_with_name,

src/parser/inline_babel_call.rs

@@ -4,7 +4,6 @@ use nom::bytes::complete::tag_no_case;
 use nom::character::complete::anychar;
 use nom::character::complete::line_ending;
 use nom::character::complete::one_of;
-use nom::character::complete::space0;
 use nom::combinator::opt;
 use nom::combinator::recognize;
 use nom::combinator::verify;
@@ -12,6 +11,7 @@ use nom::multi::many_till;
 
 use super::org_source::BracketDepth;
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use crate::error::CustomError;
 use crate::error::MyError;
@@ -34,7 +34,8 @@ pub fn inline_babel_call<'r, 's>(
     let (remaining, _header1) = opt(parser_with_context!(header)(context))(remaining)?;
     let (remaining, _argument) = argument(context, remaining)?;
     let (remaining, _header2) = opt(parser_with_context!(header)(context))(remaining)?;
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,

src/parser/inline_source_block.rs

@@ -4,7 +4,6 @@ use nom::bytes::complete::tag_no_case;
 use nom::character::complete::anychar;
 use nom::character::complete::line_ending;
 use nom::character::complete::one_of;
-use nom::character::complete::space0;
 use nom::combinator::opt;
 use nom::combinator::recognize;
 use nom::combinator::verify;
@@ -14,6 +13,7 @@ use tracing::span;
 
 use super::org_source::BracketDepth;
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use crate::error::CustomError;
 use crate::error::MyError;
@@ -35,7 +35,8 @@ pub fn inline_source_block<'r, 's>(
     let (remaining, _) = lang(context, remaining)?;
     let (remaining, _header1) = opt(parser_with_context!(header)(context))(remaining)?;
     let (remaining, _body) = body(context, remaining)?;
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,

src/parser/latex_fragment.rs

@@ -5,7 +5,6 @@ use nom::character::complete::anychar;
 use nom::character::complete::line_ending;
 use nom::character::complete::none_of;
 use nom::character::complete::one_of;
-use nom::character::complete::space0;
 use nom::combinator::peek;
 use nom::combinator::recognize;
 use nom::combinator::verify;
@@ -14,6 +13,7 @@ use nom::multi::many_till;
 use nom::sequence::tuple;
 
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use crate::error::CustomError;
 use crate::error::MyError;
@@ -36,7 +36,8 @@ pub fn latex_fragment<'r, 's>(
         parser_with_context!(dollar_char_fragment)(context),
         parser_with_context!(bordered_dollar_fragment)(context),
     ))(input)?;
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,

src/parser/org_macro.rs

@@ -1,6 +1,5 @@
 use nom::bytes::complete::tag;
 use nom::character::complete::anychar;
-use nom::character::complete::space0;
 use nom::combinator::not;
 use nom::combinator::opt;
 use nom::combinator::peek;
@@ -9,7 +8,9 @@ use nom::multi::many0;
 use nom::multi::separated_list0;
 
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
+use crate::error::CustomError;
 use crate::error::Res;
 use crate::parser::object::OrgMacro;
 use crate::parser::parser_with_context::parser_with_context;
@@ -25,7 +26,8 @@ pub fn org_macro<'r, 's>(
     let (remaining, macro_name) = org_macro_name(context, remaining)?;
     let (remaining, macro_args) = opt(parser_with_context!(org_macro_args)(context))(remaining)?;
     let (remaining, _) = tag("}}}")(remaining)?;
-    let (remaining, _trailing_whitespace) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
 
     let source = get_consumed(input, remaining);
     Ok((
@@ -86,6 +88,11 @@ fn org_macro_arg<'r, 's>(
         }
         if next_char == '\\' {
             escaping = true;
+            if peek(tag::<_, _, CustomError<_>>(")"))(new_remaining).is_ok() {
+                // Special case for backslash at the end of a macro
+                remaining = new_remaining;
+                break;
+            }
         }
         if next_char == ',' || next_char == ')' {
             break;

src/parser/plain_list.rs

@@ -38,10 +38,7 @@ use crate::parser::util::maybe_consume_trailing_whitespace_if_not_exiting;
 use crate::parser::util::start_of_line;
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
-pub fn detect_plain_list<'r, 's>(
-    _context: Context<'r, 's>,
-    input: OrgSource<'s>,
-) -> Res<OrgSource<'s>, ()> {
+pub fn detect_plain_list<'s>(input: OrgSource<'s>) -> Res<OrgSource<'s>, ()> {
     if verify(
         tuple((
             start_of_line,
@@ -69,6 +66,7 @@ pub fn plain_list<'r, 's>(
 ) -> Res<OrgSource<'s>, PlainList<'s>> {
     let parser_context = context
         .with_additional_node(ContextElement::Context("plain list"))
+        .with_additional_node(ContextElement::ConsumeTrailingWhitespace(true))
         .with_additional_node(ContextElement::ExitMatcherNode(ExitMatcherNode {
             class: ExitClass::Beta,
             exit_matcher: &plain_list_end,
@@ -143,29 +141,32 @@ pub fn plain_list_item<'r, 's>(
         Into::<&str>::into(bull) != "*" || indent_level > 0
     })(remaining)?;
 
-    let maybe_contentless_item: Res<OrgSource<'_>, OrgSource<'_>> = eof(remaining);
+    let (remaining, maybe_tag) = opt(tuple((
+        space1,
+        parser_with_context!(item_tag)(context),
+        tag(" ::"),
+    )))(remaining)?;
+    let maybe_contentless_item: Res<OrgSource<'_>, OrgSource<'_>> =
+        peek(recognize(tuple((many0(blank_line), eof))))(remaining);
     match maybe_contentless_item {
-        Ok((rem, _ws)) => {
-            let source = get_consumed(input, rem);
+        Ok((_rem, _ws)) => {
+            let (remaining, _trailing_ws) = opt(blank_line)(remaining)?;
+            let source = get_consumed(input, remaining);
             return Ok((
-                rem,
+                remaining,
                 PlainListItem {
                     source: source.into(),
                     indentation: indent_level,
                     bullet: bull.into(),
-                    tag: Vec::new(),
+                    tag: maybe_tag
+                        .map(|(_ws, item_tag, _divider)| item_tag)
+                        .unwrap_or(Vec::new()),
                     children: Vec::new(),
                 },
             ));
         }
         Err(_) => {}
     };
-
-    let (remaining, maybe_tag) = opt(tuple((
-        space1,
-        parser_with_context!(item_tag)(context),
-        tag(" ::"),
-    )))(remaining)?;
     let (remaining, _ws) = item_tag_post_gap(context, remaining)?;
     let exit_matcher = plain_list_item_end(indent_level);
     let parser_context = context
@@ -175,14 +176,24 @@ pub fn plain_list_item<'r, 's>(
             exit_matcher: &exit_matcher,
         }));
 
-    let (remaining, (children, _exit_contents)) = many_till(
-        parser_with_context!(element(true))(&parser_context),
-        alt((
-            peek(recognize(tuple((start_of_line, many0(blank_line), eof)))),
-            parser_with_context!(exit_matcher_parser)(&parser_context),
-        )),
+    let (mut remaining, (mut children, _exit_contents)) = many_till(
+        include_input(parser_with_context!(element(true))(&parser_context)),
+        parser_with_context!(exit_matcher_parser)(&parser_context),
     )(remaining)?;
 
+    if !children.is_empty() && !context.should_consume_trailing_whitespace() {
+        let final_item_context =
+            parser_context.with_additional_node(ContextElement::ConsumeTrailingWhitespace(false));
+        let (final_child_start, _original_final_child) = children
+            .pop()
+            .expect("if-statement already checked that children was non-empty.");
+        let (remain, reparsed_final_element) = include_input(parser_with_context!(element(true))(
+            &final_item_context,
+        ))(final_child_start)?;
+        remaining = remain;
+        children.push(reparsed_final_element);
+    }
+
     let (remaining, _trailing_ws) =
         maybe_consume_trailing_whitespace_if_not_exiting(context, remaining)?;
 
@@ -196,11 +207,23 @@ pub fn plain_list_item<'r, 's>(
             tag: maybe_tag
                 .map(|(_ws, item_tag, _divider)| item_tag)
                 .unwrap_or(Vec::new()),
-            children,
+            children: children.into_iter().map(|(_start, item)| item).collect(),
         },
     ));
 }
 
+fn include_input<'s, F, O>(
+    mut inner: F,
+) -> impl FnMut(OrgSource<'s>) -> Res<OrgSource<'s>, (OrgSource<'s>, O)>
+where
+    F: FnMut(OrgSource<'s>) -> Res<OrgSource<'s>, O>,
+{
+    move |input: OrgSource<'_>| {
+        let (remaining, output) = inner(input)?;
+        Ok((remaining, (input, output)))
+    }
+}
+
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 fn bullet<'s>(i: OrgSource<'s>) -> Res<OrgSource<'s>, OrgSource<'s>> {
     alt((
@@ -496,24 +519,21 @@ dolar"#,
             r#"+
 "#,
         );
-        let initial_context: ContextTree<'_, '_> = ContextTree::new();
-        let result = detect_plain_list(&initial_context, input);
+        let result = detect_plain_list(input);
         assert!(result.is_ok());
     }
 
     #[test]
     fn detect_eof() {
         let input = OrgSource::new(r#"+"#);
-        let initial_context: ContextTree<'_, '_> = ContextTree::new();
-        let result = detect_plain_list(&initial_context, input);
+        let result = detect_plain_list(input);
         assert!(result.is_ok());
     }
 
     #[test]
     fn detect_no_gap() {
         let input = OrgSource::new(r#"+foo"#);
-        let initial_context: ContextTree<'_, '_> = ContextTree::new();
-        let result = detect_plain_list(&initial_context, input);
+        let result = detect_plain_list(input);
         // Since there is no whitespace after the '+' this is a paragraph, not a plain list.
         assert!(result.is_err());
     }
@@ -521,8 +541,7 @@ dolar"#,
     #[test]
     fn detect_with_gap() {
         let input = OrgSource::new(r#"+ foo"#);
-        let initial_context: ContextTree<'_, '_> = ContextTree::new();
-        let result = detect_plain_list(&initial_context, input);
+        let result = detect_plain_list(input);
         assert!(result.is_ok());
     }
 }

src/parser/radio_link.rs

@@ -6,6 +6,7 @@ use nom::combinator::verify;
 use nom::multi::many_till;
 
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use super::Object;
 use crate::error::CustomError;
@@ -104,7 +105,8 @@ pub fn radio_target<'r, 's>(
     )(remaining)?;
 
     let (remaining, _closing) = tag(">>>")(remaining)?;
-    let (remaining, _trailing_whitespace) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,

src/parser/regular_link.rs

@@ -3,13 +3,13 @@ use nom::bytes::complete::escaped;
 use nom::bytes::complete::tag;
 use nom::bytes::complete::take_till1;
 use nom::character::complete::one_of;
-use nom::character::complete::space0;
 use nom::combinator::verify;
 use nom::multi::many_till;
 
 use super::org_source::OrgSource;
 use super::parser_with_context::parser_with_context;
 use super::util::get_consumed;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use super::Object;
 use super::RegularLink;
@@ -39,7 +39,8 @@ pub fn regular_link_without_description<'r, 's>(
     let (remaining, _opening_bracket) = tag("[[")(input)?;
     let (remaining, _path) = pathreg(context, remaining)?;
     let (remaining, _closing_bracket) = tag("]]")(remaining)?;
-    let (remaining, _trailing_whitespace) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,
@@ -59,7 +60,8 @@ pub fn regular_link_with_description<'r, 's>(
     let (remaining, _closing_bracket) = tag("][")(remaining)?;
     let (remaining, _description) = description(context, remaining)?;
     let (remaining, _closing_bracket) = tag("]]")(remaining)?;
-    let (remaining, _trailing_whitespace) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,

src/parser/statistics_cookie.rs

@@ -1,10 +1,10 @@
 use nom::branch::alt;
 use nom::bytes::complete::tag;
-use nom::character::complete::space0;
 use nom::combinator::recognize;
 use nom::sequence::tuple;
 
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use crate::error::Res;
 use crate::parser::parser_with_context::parser_with_context;
@@ -23,12 +23,13 @@ pub fn statistics_cookie<'r, 's>(
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 pub fn percent_statistics_cookie<'r, 's>(
-    _context: Context<'r, 's>,
+    context: Context<'r, 's>,
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, StatisticsCookie<'s>> {
     let (remaining, source) =
         recognize(tuple((tag("["), nom::character::complete::u64, tag("%]"))))(input)?;
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     Ok((
         remaining,
         StatisticsCookie {
@@ -39,7 +40,7 @@ pub fn percent_statistics_cookie<'r, 's>(
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 pub fn fraction_statistics_cookie<'r, 's>(
-    _context: Context<'r, 's>,
+    context: Context<'r, 's>,
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, StatisticsCookie<'s>> {
     let (remaining, source) = recognize(tuple((
@@ -49,7 +50,8 @@ pub fn fraction_statistics_cookie<'r, 's>(
         nom::character::complete::u64,
         tag("]"),
     )))(input)?;
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     Ok((
         remaining,
         StatisticsCookie {

src/parser/subscript_and_superscript.rs

@@ -2,7 +2,6 @@ use nom::branch::alt;
 use nom::bytes::complete::tag;
 use nom::character::complete::anychar;
 use nom::character::complete::one_of;
-use nom::character::complete::space0;
 use nom::combinator::map;
 use nom::combinator::not;
 use nom::combinator::opt;
@@ -13,6 +12,7 @@ use nom::multi::many_till;
 
 use super::org_source::BracketDepth;
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use super::Object;
 use crate::error::CustomError;
@@ -37,7 +37,8 @@ pub fn subscript<'r, 's>(
     let (remaining, _) = tag("_")(input)?;
     pre(context, input)?;
     let (remaining, _body) = script_body(context, remaining)?;
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,
@@ -56,7 +57,8 @@ pub fn superscript<'r, 's>(
     let (remaining, _) = tag("^")(input)?;
     pre(context, input)?;
     let (remaining, _body) = script_body(context, remaining)?;
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,

src/parser/target.rs

@@ -1,13 +1,13 @@
 use nom::bytes::complete::tag;
 use nom::character::complete::anychar;
 use nom::character::complete::one_of;
-use nom::character::complete::space0;
 use nom::combinator::peek;
 use nom::combinator::recognize;
 use nom::combinator::verify;
 use nom::multi::many_till;
 
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use crate::error::CustomError;
 use crate::error::MyError;
@@ -49,7 +49,8 @@ pub fn target<'r, 's>(
         ))));
     }
     let (remaining, _) = tag(">>")(remaining)?;
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
 
     Ok((

src/parser/text_markup.rs

@@ -17,6 +17,7 @@ use tracing::span;
 
 use super::org_source::OrgSource;
 use super::radio_link::RematchObject;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use crate::error::CustomError;
 use crate::error::MyError;
@@ -204,7 +205,8 @@ fn _text_markup_object<'r, 's, 'x>(
     }
 
     let (remaining, _close) = text_markup_end_specialized(context, remaining)?;
-    let (remaining, _trailing_whitespace) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     Ok((remaining, children))
 }
 
@@ -254,7 +256,8 @@ fn _text_markup_string<'r, 's, 'x>(
     }
 
     let (remaining, _close) = text_markup_end_specialized(context, remaining)?;
-    let (remaining, _trailing_whitespace) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     Ok((remaining, contents))
 }
 
@@ -277,7 +280,7 @@ pub fn pre<'r, 's>(_context: Context<'r, 's>, input: OrgSource<'s>) -> Res<OrgSo
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 pub fn post<'r, 's>(_context: Context<'r, 's>, input: OrgSource<'s>) -> Res<OrgSource<'s>, ()> {
-    let (remaining, _) = alt((recognize(one_of(" \r\n\t-.,;:!?')}[\">")), line_ending))(input)?;
+    let (remaining, _) = alt((recognize(one_of(" \r\n\t-.,;:!?')}[\"")), line_ending))(input)?;
     Ok((remaining, ()))
 }
 

src/parser/timestamp.rs

@@ -3,7 +3,6 @@ use nom::bytes::complete::tag;
 use nom::character::complete::anychar;
 use nom::character::complete::digit1;
 use nom::character::complete::one_of;
-use nom::character::complete::space0;
 use nom::character::complete::space1;
 use nom::combinator::opt;
 use nom::combinator::recognize;
@@ -12,6 +11,7 @@ use nom::multi::many_till;
 use nom::sequence::tuple;
 
 use super::org_source::OrgSource;
+use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
 use super::Context;
 use crate::error::Res;
 use crate::parser::exiting::ExitClass;
@@ -49,7 +49,8 @@ fn diary_timestamp<'r, 's>(
     let (remaining, _) = tag("<%%(")(input)?;
     let (remaining, _body) = sexp(context, remaining)?;
     let (remaining, _) = tag(")>")(remaining)?;
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
 
     Ok((
@@ -112,7 +113,8 @@ fn active_timestamp<'r, 's>(
     )))(remaining)?;
     let (remaining, _) = tag(">")(remaining)?;
 
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
 
     Ok((
@@ -145,7 +147,8 @@ fn inactive_timestamp<'r, 's>(
     )))(remaining)?;
     let (remaining, _) = tag("]")(remaining)?;
 
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
 
     Ok((
@@ -166,7 +169,8 @@ fn active_date_range_timestamp<'r, 's>(
     let (remaining, _separator) = tag("--")(remaining)?;
     let (remaining, _second_timestamp) = active_timestamp(context, remaining)?;
 
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
 
     Ok((
@@ -206,7 +210,8 @@ fn active_time_range_timestamp<'r, 's>(
     )))(remaining)?;
     let (remaining, _) = tag(">")(remaining)?;
 
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
 
     Ok((
@@ -227,7 +232,8 @@ fn inactive_date_range_timestamp<'r, 's>(
     let (remaining, _separator) = tag("--")(remaining)?;
     let (remaining, _second_timestamp) = inactive_timestamp(context, remaining)?;
 
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
 
     Ok((
@@ -267,7 +273,8 @@ fn inactive_time_range_timestamp<'r, 's>(
     )))(remaining)?;
     let (remaining, _) = tag("]")(remaining)?;
 
-    let (remaining, _) = space0(remaining)?;
+    let (remaining, _trailing_whitespace) =
+        maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
 
     Ok((

src/parser/util.rs

@@ -68,6 +68,18 @@ pub fn element_trailing_whitespace<'s>(input: OrgSource<'s>) -> Res<OrgSource<'s
     alt((eof, recognize(many0(blank_line))))(input)
 }
 
+#[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
+pub fn maybe_consume_object_trailing_whitespace_if_not_exiting<'r, 's>(
+    context: Context<'r, 's>,
+    input: OrgSource<'s>,
+) -> Res<OrgSource<'s>, Option<OrgSource<'s>>> {
+    if exit_matcher_parser(context, input).is_err() {
+        opt(space0)(input)
+    } else {
+        Ok((input, None))
+    }
+}
+
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 pub fn maybe_consume_trailing_whitespace_if_not_exiting<'r, 's>(
     context: Context<'r, 's>,

tests/test_loader.rs

@@ -1 +1,2 @@
+#[cfg(feature = "compare")]
 include!(concat!(env!("OUT_DIR"), "/tests.rs"));