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-rw-r--r--src/content/flow.rs101
1 files changed, 51 insertions, 50 deletions
diff --git a/src/content/flow.rs b/src/content/flow.rs
index 886b5f0..16a1cba 100644
--- a/src/content/flow.rs
+++ b/src/content/flow.rs
@@ -19,8 +19,9 @@
//! * [HTML (flow)][crate::construct::html_flow]
//! * [Thematic break][crate::construct::thematic_break]
+use crate::state::{Name, State};
use crate::token::Token;
-use crate::tokenizer::{State, StateName, Tokenizer};
+use crate::tokenizer::Tokenizer;
/// Before flow.
///
@@ -35,42 +36,42 @@ use crate::tokenizer::{State, StateName, Tokenizer};
pub fn start(tokenizer: &mut Tokenizer) -> State {
match tokenizer.current {
Some(b'`' | b'~') => tokenizer.attempt(
- StateName::CodeFencedStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeParagraph),
+ Name::CodeFencedStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeParagraph),
),
Some(b'<') => tokenizer.attempt(
- StateName::HtmlFlowStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeParagraph),
+ Name::HtmlFlowStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeParagraph),
),
Some(b'#') => tokenizer.attempt(
- StateName::HeadingAtxStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeParagraph),
+ Name::HeadingAtxStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeParagraph),
),
// Note: `-` is also used in thematic breaks, so it’s not included here.
Some(b'=') => tokenizer.attempt(
- StateName::HeadingSetextStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeParagraph),
+ Name::HeadingSetextStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeParagraph),
),
Some(b'*' | b'_') => tokenizer.attempt(
- StateName::ThematicBreakStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeParagraph),
+ Name::ThematicBreakStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeParagraph),
),
Some(b'[') => tokenizer.attempt(
- StateName::DefinitionStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeParagraph),
+ Name::DefinitionStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeParagraph),
),
// Actual parsing: blank line? Indented code? Indented anything?
// Also includes `-` which can be a setext heading underline or a thematic break.
- None | Some(b'\t' | b'\n' | b' ' | b'-') => State::Retry(StateName::FlowBlankLineBefore),
+ None | Some(b'\t' | b'\n' | b' ' | b'-') => State::Retry(Name::FlowBlankLineBefore),
Some(_) => tokenizer.attempt(
- StateName::ParagraphStart,
- State::Next(StateName::FlowAfter),
+ Name::ParagraphStart,
+ State::Next(Name::FlowAfter),
State::Nok,
),
}
@@ -78,9 +79,9 @@ pub fn start(tokenizer: &mut Tokenizer) -> State {
pub fn blank_line_before(tokenizer: &mut Tokenizer) -> State {
tokenizer.attempt(
- StateName::BlankLineStart,
- State::Next(StateName::FlowBlankLineAfter),
- State::Next(StateName::FlowBeforeCodeIndented),
+ Name::BlankLineStart,
+ State::Next(Name::FlowBlankLineAfter),
+ State::Next(Name::FlowBeforeCodeIndented),
)
}
@@ -98,57 +99,57 @@ pub fn blank_line_before(tokenizer: &mut Tokenizer) -> State {
/// ```
pub fn before_code_indented(tokenizer: &mut Tokenizer) -> State {
tokenizer.attempt(
- StateName::CodeIndentedStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeCodeFenced),
+ Name::CodeIndentedStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeCodeFenced),
)
}
pub fn before_code_fenced(tokenizer: &mut Tokenizer) -> State {
tokenizer.attempt(
- StateName::CodeFencedStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeHtml),
+ Name::CodeFencedStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeHtml),
)
}
pub fn before_html(tokenizer: &mut Tokenizer) -> State {
tokenizer.attempt(
- StateName::HtmlFlowStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeHeadingAtx),
+ Name::HtmlFlowStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeHeadingAtx),
)
}
pub fn before_heading_atx(tokenizer: &mut Tokenizer) -> State {
tokenizer.attempt(
- StateName::HeadingAtxStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeHeadingSetext),
+ Name::HeadingAtxStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeHeadingSetext),
)
}
pub fn before_heading_setext(tokenizer: &mut Tokenizer) -> State {
tokenizer.attempt(
- StateName::HeadingSetextStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeThematicBreak),
+ Name::HeadingSetextStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeThematicBreak),
)
}
pub fn before_thematic_break(tokenizer: &mut Tokenizer) -> State {
tokenizer.attempt(
- StateName::ThematicBreakStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeDefinition),
+ Name::ThematicBreakStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeDefinition),
)
}
pub fn before_definition(tokenizer: &mut Tokenizer) -> State {
tokenizer.attempt(
- StateName::DefinitionStart,
- State::Next(StateName::FlowAfter),
- State::Next(StateName::FlowBeforeParagraph),
+ Name::DefinitionStart,
+ State::Next(Name::FlowAfter),
+ State::Next(Name::FlowBeforeParagraph),
)
}
@@ -168,7 +169,7 @@ pub fn blank_line_after(tokenizer: &mut Tokenizer) -> State {
tokenizer.exit(Token::BlankLineEnding);
// Feel free to interrupt.
tokenizer.interrupt = false;
- State::Next(StateName::FlowStart)
+ State::Next(Name::FlowStart)
}
_ => unreachable!("expected eol/eof"),
}
@@ -190,7 +191,7 @@ pub fn after(tokenizer: &mut Tokenizer) -> State {
tokenizer.enter(Token::LineEnding);
tokenizer.consume();
tokenizer.exit(Token::LineEnding);
- State::Next(StateName::FlowStart)
+ State::Next(Name::FlowStart)
}
_ => unreachable!("expected eol/eof"),
}
@@ -203,8 +204,8 @@ pub fn after(tokenizer: &mut Tokenizer) -> State {
/// ```
pub fn before_paragraph(tokenizer: &mut Tokenizer) -> State {
tokenizer.attempt(
- StateName::ParagraphStart,
- State::Next(StateName::FlowAfter),
+ Name::ParagraphStart,
+ State::Next(Name::FlowAfter),
State::Nok,
)
}