aboutsummaryrefslogtreecommitdiffstats
path: root/components/script/xpath/parser.rs
diff options
context:
space:
mode:
Diffstat (limited to 'components/script/xpath/parser.rs')
-rw-r--r--components/script/xpath/parser.rs76
1 files changed, 38 insertions, 38 deletions
diff --git a/components/script/xpath/parser.rs b/components/script/xpath/parser.rs
index 3d439b8a4ca..cec3148bc70 100644
--- a/components/script/xpath/parser.rs
+++ b/components/script/xpath/parser.rs
@@ -11,13 +11,13 @@ use nom::multi::{many0, separated_list0};
use nom::sequence::{delimited, pair, preceded, tuple};
use nom::{Finish, IResult};
-pub fn parse(input: &str) -> Result<Expr, OwnedParserError> {
+pub(crate) fn parse(input: &str) -> Result<Expr, OwnedParserError> {
let (_, ast) = expr(input).finish().map_err(OwnedParserError::from)?;
Ok(ast)
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum Expr {
+pub(crate) enum Expr {
Or(Box<Expr>, Box<Expr>),
And(Box<Expr>, Box<Expr>),
Equality(Box<Expr>, EqualityOp, Box<Expr>),
@@ -30,13 +30,13 @@ pub enum Expr {
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum EqualityOp {
+pub(crate) enum EqualityOp {
Eq,
NotEq,
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum RelationalOp {
+pub(crate) enum RelationalOp {
Lt,
Gt,
LtEq,
@@ -44,61 +44,61 @@ pub enum RelationalOp {
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum AdditiveOp {
+pub(crate) enum AdditiveOp {
Add,
Sub,
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum MultiplicativeOp {
+pub(crate) enum MultiplicativeOp {
Mul,
Div,
Mod,
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum UnaryOp {
+pub(crate) enum UnaryOp {
Minus,
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub struct PathExpr {
- pub is_absolute: bool,
- pub is_descendant: bool,
- pub steps: Vec<StepExpr>,
+pub(crate) struct PathExpr {
+ pub(crate) is_absolute: bool,
+ pub(crate) is_descendant: bool,
+ pub(crate) steps: Vec<StepExpr>,
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub struct PredicateListExpr {
- pub predicates: Vec<PredicateExpr>,
+pub(crate) struct PredicateListExpr {
+ pub(crate) predicates: Vec<PredicateExpr>,
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub struct PredicateExpr {
- pub expr: Expr,
+pub(crate) struct PredicateExpr {
+ pub(crate) expr: Expr,
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub struct FilterExpr {
- pub primary: PrimaryExpr,
- pub predicates: PredicateListExpr,
+pub(crate) struct FilterExpr {
+ pub(crate) primary: PrimaryExpr,
+ pub(crate) predicates: PredicateListExpr,
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum StepExpr {
+pub(crate) enum StepExpr {
Filter(FilterExpr),
Axis(AxisStep),
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub struct AxisStep {
- pub axis: Axis,
- pub node_test: NodeTest,
- pub predicates: PredicateListExpr,
+pub(crate) struct AxisStep {
+ pub(crate) axis: Axis,
+ pub(crate) node_test: NodeTest,
+ pub(crate) predicates: PredicateListExpr,
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum Axis {
+pub(crate) enum Axis {
Child,
Descendant,
Attribute,
@@ -115,16 +115,16 @@ pub enum Axis {
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum NodeTest {
+pub(crate) enum NodeTest {
Name(QName),
Wildcard,
Kind(KindTest),
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub struct QName {
- pub prefix: Option<String>,
- pub local_part: String,
+pub(crate) struct QName {
+ pub(crate) prefix: Option<String>,
+ pub(crate) local_part: String,
}
impl std::fmt::Display for QName {
@@ -137,7 +137,7 @@ impl std::fmt::Display for QName {
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum KindTest {
+pub(crate) enum KindTest {
PI(Option<String>),
Comment,
Text,
@@ -145,7 +145,7 @@ pub enum KindTest {
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum PrimaryExpr {
+pub(crate) enum PrimaryExpr {
Literal(Literal),
Variable(QName),
Parenthesized(Box<Expr>),
@@ -155,20 +155,20 @@ pub enum PrimaryExpr {
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum Literal {
+pub(crate) enum Literal {
Numeric(NumericLiteral),
String(String),
}
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum NumericLiteral {
+pub(crate) enum NumericLiteral {
Integer(u64),
Decimal(f64),
}
/// In the DOM we do not support custom functions, so we can enumerate the usable ones
#[derive(Clone, Debug, MallocSizeOf, PartialEq)]
-pub enum CoreFunction {
+pub(crate) enum CoreFunction {
// Node Set Functions
/// last()
Last,
@@ -233,7 +233,7 @@ pub enum CoreFunction {
}
impl CoreFunction {
- pub fn name(&self) -> &'static str {
+ pub(crate) fn name(&self) -> &'static str {
match self {
CoreFunction::Last => "last",
CoreFunction::Position => "position",
@@ -265,7 +265,7 @@ impl CoreFunction {
}
}
- pub fn min_args(&self) -> usize {
+ pub(crate) fn min_args(&self) -> usize {
match self {
// No args
CoreFunction::Last |
@@ -306,7 +306,7 @@ impl CoreFunction {
}
}
- pub fn max_args(&self) -> Option<usize> {
+ pub(crate) fn max_args(&self) -> Option<usize> {
match self {
// No args
CoreFunction::Last |
@@ -348,7 +348,7 @@ impl CoreFunction {
}
/// Returns true if the number of arguments is valid for this function
- pub fn is_valid_arity(&self, num_args: usize) -> bool {
+ pub(crate) fn is_valid_arity(&self, num_args: usize) -> bool {
let min = self.min_args();
let max = self.max_args();
@@ -357,7 +357,7 @@ impl CoreFunction {
}
#[derive(Clone, Debug, PartialEq)]
-pub struct OwnedParserError {
+pub(crate) struct OwnedParserError {
input: String,
kind: NomErrorKind,
}