pub enum Atom {
Show 20 variants
Blankline,
Empty,
Hardline,
IndentEnd,
IndentStart,
Leaf {
content: String,
id: usize,
original_position: Position,
single_line_no_indent: bool,
multi_line_indent_all: bool,
capitalisation: Capitalisation,
},
Literal(String),
Softline {
spaced: bool,
},
Space,
Antispace,
DeleteBegin,
DeleteEnd,
CaseBegin(Capitalisation),
CaseEnd,
ScopeBegin(ScopeInformation),
ScopeEnd(ScopeInformation),
MeasuringScopeBegin(ScopeInformation),
MeasuringScopeEnd(ScopeInformation),
ScopedSoftline {
id: usize,
scope_id: String,
spaced: bool,
},
ScopedConditional {
id: usize,
scope_id: String,
condition: ScopeCondition,
atom: Box<Atom>,
},
}Expand description
An atom represents a small piece of the output. We turn Tree-sitter nodes into atoms, and we add white-space atoms where appropriate. The final list of atoms is rendered to the output.
Variants§
Blankline
We don’t allow consecutive Hardline, but a Blankline will render two
newlines to produce a blank line.
Empty
A “no-op” atom that will not produce any output.
Hardline
Represents a newline.
IndentEnd
Signals the end of an indentation block.
IndentStart
Signals the start of an indentation block. Any lines between the beginning and the end will be indented. In single-line constructs where the beginning and the end occurs on the same line, there will be no indentation.
Leaf
Represents the contents of a named Tree-sitter node. We track the node id here as well.
Literal(String)
Represents a literal string, such as a semicolon.
Softline
Represents a softline. It will be turned into a hardline for multi-line constructs, and either a space or nothing for single-line constructs.
Space
Represents a space. Consecutive spaces are reduced to one before rendering.
Antispace
Represents the destruction of errant spaces. Adjacent consecutive spaces are reduced to zero before rendering.
DeleteBegin
Represents a segment to be deleted.
DeleteEnd
CaseBegin(Capitalisation)
CaseEnd
ScopeBegin(ScopeInformation)
Indicates the beginning of a scope, use in combination with the ScopedSoftlines and ScopedConditionals below.
ScopeEnd(ScopeInformation)
Indicates the end of a scope, use in combination with the ScopedSoftlines and ScopedConditionals below.
MeasuringScopeBegin(ScopeInformation)
MeasuringScopeEnd(ScopeInformation)
ScopedSoftline
Scoped commands
ScopedConditional
Represents an atom that must only be output if the associated scope (or its associated measuring scope, see above) meets the condition (single-line or multi-line).
Trait Implementations§
impl Eq for Atom
impl StructuralPartialEq for Atom
Auto Trait Implementations§
impl Freeze for Atom
impl RefUnwindSafe for Atom
impl Send for Atom
impl Sync for Atom
impl Unpin for Atom
impl UnwindSafe for Atom
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