Docs and changelog improvements (#5147)

Co-authored-by: Malo <57839069+MDLC01@users.noreply.github.com>
Co-authored-by: Andrew Voynov <37143421+Andrew15-5@users.noreply.github.com>
Co-authored-by: PgBiel <9021226+PgBiel@users.noreply.github.com>
Co-authored-by: Jeremie Knuesel <knuesel@gmail.com>
Co-authored-by: +merlan #flirora <2975203+bluebear94@users.noreply.github.com>
Co-authored-by: Anselm Schüler <mail@anselmschueler.com>

23 files changed, 173 insertions, 78 deletions

diff --git a/crates/typst-cli/src/args.rs b/crates/typst-cli/src/args.rs
index 7436d25c..a4ac4bd9 100644
--- a/crates/typst-cli/src/args.rs
+++ b/crates/typst-cli/src/args.rs
@@ -209,7 +209,9 @@ pub struct QueryCommand {
     #[clap(long = "format", default_value = "json")]
     pub format: SerializationFormat,
 
-    /// Whether to pretty-print the serialized output
+    /// Whether to pretty-print the serialized output.
+    ///
+    /// Only applies to JSON format.
     #[clap(long)]
     pub pretty: bool,
 }
diff --git a/crates/typst/src/foundations/array.rs b/crates/typst/src/foundations/array.rs
index 6631af21..77d8829d 100644
--- a/crates/typst/src/foundations/array.rs
+++ b/crates/typst/src/foundations/array.rs
@@ -486,7 +486,8 @@ impl Array {
         /// function is a bit involved, so we parse the positional arguments manually).
         args: &mut Args,
         /// Whether all arrays have to have the same length.
-        /// For example, `(1, 2).zip((1, 2, 3), exact: true)` produces an error.
+        /// For example, `{(1, 2).zip((1, 2, 3), exact: true)}` produces an
+        /// error.
         #[named]
         #[default(false)]
         exact: bool,
diff --git a/crates/typst/src/foundations/calc.rs b/crates/typst/src/foundations/calc.rs
index 5c818368..a4dbab88 100644
--- a/crates/typst/src/foundations/calc.rs
+++ b/crates/typst/src/foundations/calc.rs
@@ -92,7 +92,7 @@ cast! {
 /// Raises a value to some exponent.
 ///
 /// ```example
-/// #calc.pow(2, 3)
+/// #calc.pow(2, 3) \
 /// #calc.pow(decimal("2.5"), 2)
 /// ```
 #[func(title = "Power")]
@@ -236,7 +236,6 @@ pub fn root(
 /// radians.
 ///
 /// ```example
-/// #assert(calc.sin(90deg) == calc.sin(-270deg))
 /// #calc.sin(1.5) \
 /// #calc.sin(90deg)
 /// ```
@@ -258,7 +257,6 @@ pub fn sin(
 /// radians.
 ///
 /// ```example
-/// #calc.cos(90deg) \
 /// #calc.cos(1.5) \
 /// #calc.cos(90deg)
 /// ```
@@ -621,10 +619,10 @@ pub fn lcm(
 /// 64-bit signed integer or smaller than the minimum for that type.
 ///
 /// ```example
+/// #calc.floor(500.1)
 /// #assert(calc.floor(3) == 3)
 /// #assert(calc.floor(3.14) == 3)
 /// #assert(calc.floor(decimal("-3.14")) == -4)
-/// #calc.floor(500.1)
 /// ```
 #[func]
 pub fn floor(
@@ -648,10 +646,10 @@ pub fn floor(
 /// 64-bit signed integer or smaller than the minimum for that type.
 ///
 /// ```example
+/// #calc.ceil(500.1)
 /// #assert(calc.ceil(3) == 3)
 /// #assert(calc.ceil(3.14) == 4)
 /// #assert(calc.ceil(decimal("-3.14")) == -3)
-/// #calc.ceil(500.1)
 /// ```
 #[func]
 pub fn ceil(
@@ -675,10 +673,10 @@ pub fn ceil(
 /// 64-bit signed integer or smaller than the minimum for that type.
 ///
 /// ```example
+/// #calc.trunc(15.9)
 /// #assert(calc.trunc(3) == 3)
 /// #assert(calc.trunc(-3.7) == -3)
 /// #assert(calc.trunc(decimal("8493.12949582390")) == 8493)
-/// #calc.trunc(15.9)
 /// ```
 #[func(title = "Truncate")]
 pub fn trunc(
@@ -698,9 +696,9 @@ pub fn trunc(
 /// If the number is an integer, returns `0`.
 ///
 /// ```example
+/// #calc.fract(-3.1)
 /// #assert(calc.fract(3) == 0)
 /// #assert(calc.fract(decimal("234.23949211")) == decimal("0.23949211"))
-/// #calc.fract(-3.1)
 /// ```
 #[func(title = "Fractional")]
 pub fn fract(
@@ -734,6 +732,7 @@ pub fn fract(
 /// for maximum and minimum respectively.
 ///
 /// ```example
+/// #calc.round(3.1415, digits: 2)
 /// #assert(calc.round(3) == 3)
 /// #assert(calc.round(3.14) == 3)
 /// #assert(calc.round(3.5) == 4.0)
@@ -745,7 +744,6 @@ pub fn fract(
 /// #assert(calc.round(decimal("7.123456789"), digits: 6) == decimal("7.123457"))
 /// #assert(calc.round(decimal("3333.45"), digits: -2) == decimal("3300"))
 /// #assert(calc.round(decimal("-48953.45"), digits: -3) == decimal("-49000"))
-/// #calc.round(3.1415, digits: 2)
 /// ```
 #[func]
 pub fn round(
@@ -776,11 +774,11 @@ pub fn round(
 /// Clamps a number between a minimum and maximum value.
 ///
 /// ```example
+/// #calc.clamp(5, 0, 4)
 /// #assert(calc.clamp(5, 0, 10) == 5)
 /// #assert(calc.clamp(5, 6, 10) == 6)
 /// #assert(calc.clamp(decimal("5.45"), 2, decimal("45.9")) == decimal("5.45"))
 /// #assert(calc.clamp(decimal("5.45"), decimal("6.75"), 12) == decimal("6.75"))
-/// #calc.clamp(5, 0, 4)
 /// ```
 #[func]
 pub fn clamp(
@@ -991,7 +989,7 @@ pub fn div_euclid(
 /// #calc.rem-euclid(7, -3) \
 /// #calc.rem-euclid(-7, 3) \
 /// #calc.rem-euclid(-7, -3) \
-/// #calc.rem-euclid(1.75, 0.5)
+/// #calc.rem-euclid(1.75, 0.5) \
 /// #calc.rem-euclid(decimal("1.75"), decimal("0.5"))
 /// ```
 #[func(title = "Euclidean Remainder")]
diff --git a/crates/typst/src/foundations/decimal.rs b/crates/typst/src/foundations/decimal.rs
index 6ba4c1a6..809b298a 100644
--- a/crates/typst/src/foundations/decimal.rs
+++ b/crates/typst/src/foundations/decimal.rs
@@ -34,9 +34,10 @@ use crate::World;
 /// constructing a decimal from a [floating-point number]($float), while
 /// supported, **is an imprecise conversion and therefore discouraged.** A
 /// warning will be raised if Typst detects that there was an accidental `float`
-/// to `decimal` cast through its constructor (e.g. if writing `{decimal(3.14)}`
-/// - note the lack of double quotes, indicating this is an accidental `float`
-/// cast and therefore imprecise).
+/// to `decimal` cast through its constructor, e.g. if writing `{decimal(3.14)}`
+/// (note the lack of double quotes, indicating this is an accidental `float`
+/// cast and therefore imprecise). It is recommended to use strings for
+/// constant decimal values instead (e.g. `{decimal("3.14")}`).
 ///
 /// The precision of a `float` to `decimal` cast can be slightly improved by
 /// rounding the result to 15 digits with [`calc.round`]($calc.round), but there
@@ -81,11 +82,11 @@ use crate::World;
 /// multiplication, and [power]($calc.pow) to an integer, will be highly precise
 /// due to their fixed-point representation. Note, however, that multiplication
 /// and division may not preserve all digits in some edge cases: while they are
-/// considered precise, digits past the limits specified below are rounded off
+/// considered precise, digits past the limits specified above are rounded off
 /// and lost, so some loss of precision beyond the maximum representable digits
 /// is possible. Note that this behavior can be observed not only when dividing,
 /// but also when multiplying by numbers between 0 and 1, as both operations can
-/// push a number's fractional digits beyond the limits described below, leading
+/// push a number's fractional digits beyond the limits described above, leading
 /// to rounding. When those two operations do not surpass the digit limits, they
 /// are fully precise.
 #[ty(scope, cast)]
@@ -287,7 +288,7 @@ impl Decimal {
     /// writing `{decimal(1.234)}` (note the lack of double quotes), which is
     /// why Typst will emit a warning in that case. Please write
     /// `{decimal("1.234")}` instead for that particular case (initialization of
-    /// a constant decimal). Also note that floats equal to NaN and infinity
+    /// a constant decimal). Also note that floats that are NaN or infinite
     /// cannot be cast to decimals and will raise an error.
     ///
     /// ```example
@@ -296,6 +297,7 @@ impl Decimal {
     #[func(constructor)]
     pub fn construct(
         engine: &mut Engine,
+        /// The value that should be converted to a decimal.
         value: Spanned<ToDecimal>,
     ) -> SourceResult<Decimal> {
         match value.v {
diff --git a/crates/typst/src/foundations/float.rs b/crates/typst/src/foundations/float.rs
index 8318641a..752b01d6 100644
--- a/crates/typst/src/foundations/float.rs
+++ b/crates/typst/src/foundations/float.rs
@@ -97,7 +97,7 @@ impl f64 {
     ///
     /// - If the number is positive (including `{+0.0}`), returns `{1.0}`.
     /// - If the number is negative (including `{-0.0}`), returns `{-1.0}`.
-    /// - If the number is `{float.nan}`, returns `{float.nan}`.
+    /// - If the number is NaN, returns `{float.nan}`.
     ///
     /// ```example
     /// #(5.0).signum() \
diff --git a/crates/typst/src/introspection/location.rs b/crates/typst/src/introspection/location.rs
index 8a7063fc..5c520d25 100644
--- a/crates/typst/src/introspection/location.rs
+++ b/crates/typst/src/introspection/location.rs
@@ -85,8 +85,8 @@ impl Location {
     /// local numbering. This is useful if you are building custom indices or
     /// outlines.
     ///
-    /// If the page numbering is set to `none` at that location, this function
-    /// returns `none`.
+    /// If the page numbering is set to `{none}` at that location, this function
+    /// returns `{none}`.
     #[func]
     pub fn page_numbering(self, engine: &mut Engine) -> Option<Numbering> {
         engine.introspector.page_numbering(self).cloned()
diff --git a/crates/typst/src/layout/align.rs b/crates/typst/src/layout/align.rs
index 9d3fe26c..e8ba4d7c 100644
--- a/crates/typst/src/layout/align.rs
+++ b/crates/typst/src/layout/align.rs
@@ -64,6 +64,15 @@ use crate::text::TextElem;
 ///   left.
 /// ])
 /// ```
+///
+/// # Alignment within the same line
+/// The `align` function performs block-level alignment and thus always
+/// interrupts the current paragraph. To have different alignment for parts
+/// of the same line, you should use [fractional spacing]($h) instead:
+///
+/// ```example
+/// Start #h(1fr) End
+/// ```
 #[elem(Show)]
 pub struct AlignElem {
     /// The [alignment] along both axes.
diff --git a/crates/typst/src/layout/measure.rs b/crates/typst/src/layout/measure.rs
index 92d4c5c3..ad68b948 100644
--- a/crates/typst/src/layout/measure.rs
+++ b/crates/typst/src/layout/measure.rs
@@ -19,8 +19,8 @@ use crate::syntax::Span;
 ///
 /// # Example
 /// The same content can have a different size depending on the [context] that
-/// it is placed into. For example, in the example below `[#content]` is of
-/// course bigger when we increase the font size.
+/// it is placed into. In the example below, the `[#content]` is of course
+/// bigger when we increase the font size.
 ///
 /// ```example
 /// #let content = [Hello!]
@@ -53,12 +53,12 @@ pub fn measure(
     span: Span,
     /// The width available to layout the content.
     ///
-    /// Defaults to `{auto}`, which denotes an infinite width.
+    /// Setting this to `{auto}` indicates infinite available width.
     ///
-    /// Using the `width` and `height` parameters of this function is
-    /// different from measuring a [`box`] containing the content;
-    /// the former will get the dimensions of the inner content
-    /// instead of the dimensions of the box:
+    /// Note that using the `width` and `height` parameters of this function is
+    /// different from measuring a sized [`block`] containing the content. In
+    /// the following example, the former will get the dimensions of the inner
+    /// content instead of the dimensions of the block.
     ///
     /// ```example
     /// #context measure(lorem(100), width: 400pt)
@@ -70,7 +70,7 @@ pub fn measure(
     width: Smart<Length>,
     /// The height available to layout the content.
     ///
-    /// Defaults to `{auto}`, which denotes an infinite height.
+    /// Setting this to `{auto}` indicates infinite available height.
     #[named]
     #[default(Smart::Auto)]
     height: Smart<Length>,
diff --git a/crates/typst/src/layout/page.rs b/crates/typst/src/layout/page.rs
index 66c2c076..95b3cd1b 100644
--- a/crates/typst/src/layout/page.rs
+++ b/crates/typst/src/layout/page.rs
@@ -189,8 +189,8 @@ pub struct PageElem {
     ///
     /// When set to `{none}`, the background becomes transparent. Note that PDF
     /// pages will still appear with a (usually white) background in viewers,
-    /// but they are conceptually transparent. (If you print them, no color is
-    /// used for the background.)
+    /// but they are actually transparent. (If you print them, no color is used
+    /// for the background.)
     ///
     /// The default of `{auto}` results in `{none}` for PDF output, and
     /// `{white}` for PNG and SVG.
diff --git a/crates/typst/src/layout/place.rs b/crates/typst/src/layout/place.rs
index 6e34f4e2..bedeb507 100644
--- a/crates/typst/src/layout/place.rs
+++ b/crates/typst/src/layout/place.rs
@@ -24,7 +24,7 @@ use crate::layout::{Alignment, Em, Length, Rel};
 ///
 /// # Examples
 /// ```example
-/// #set page(height: 60pt)
+/// #set page(height: 120pt)
 /// Hello, world!
 ///
 /// #rect(
diff --git a/crates/typst/src/layout/spacing.rs b/crates/typst/src/layout/spacing.rs
index af0b1e64..c7c0823c 100644
--- a/crates/typst/src/layout/spacing.rs
+++ b/crates/typst/src/layout/spacing.rs
@@ -11,13 +11,23 @@ use crate::utils::Numeric;
 /// # Example
 /// ```example
 /// First #h(1cm) Second \
-/// First #h(30%) Second \
+/// First #h(30%) Second
+/// ```
+///
+/// # Fractional spacing
+/// With fractional spacing, you can align things within a line without forcing
+/// a paragraph break (like [`align`] would). Each fractionally sized element
+/// gets space based on the ratio of its fraction to the sum of all fractions.
+///
+/// ```example
+/// First #h(1fr) Second \
+/// First #h(1fr) Second #h(1fr) Third \
 /// First #h(2fr) Second #h(1fr) Third
 /// ```
 ///
 /// # Mathematical Spacing { #math-spacing }
 /// In [mathematical formulas]($category/math), you can additionally use these
-/// constants to add spacing between elements: `thin` (1/6 em), `med`(2/9 em),
+/// constants to add spacing between elements: `thin` (1/6 em), `med` (2/9 em),
 /// `thick` (5/18 em), `quad` (1 em), `wide` (2 em).
 #[elem(title = "Spacing (H)")]
 pub struct HElem {
diff --git a/crates/typst/src/math/equation.rs b/crates/typst/src/math/equation.rs
index 6f0290d4..19e3ce57 100644
--- a/crates/typst/src/math/equation.rs
+++ b/crates/typst/src/math/equation.rs
@@ -43,6 +43,9 @@ use crate::World;
 /// $ sum_(k=1)^n k = (n(n+1)) / 2 $
 /// ```
 ///
+/// By default, block-level equations will not break across pages. This can be
+/// changed through `{show math.equation: set block(breakable: true)}`.
+///
 /// # Syntax
 /// This function also has dedicated syntax: Write mathematical markup within
 /// dollar signs to create an equation. Starting and ending the equation with at
diff --git a/crates/typst/src/math/matrix.rs b/crates/typst/src/math/matrix.rs
index 15ada1f3..66b83e20 100644
--- a/crates/typst/src/math/matrix.rs
+++ b/crates/typst/src/math/matrix.rs
@@ -40,6 +40,10 @@ const DEFAULT_STROKE_THICKNESS: Em = Em::new(0.05);
 pub struct VecElem {
     /// The delimiter to use.
     ///
+    /// Can be a single character specifying the left delimiter, in which case
+    /// the right delimiter is inferred. Otherwise, can be an array containing a
+    /// left and a right delimiter.
+    ///
     /// ```example
     /// #set math.vec(delim: "[")
     /// $ vec(1, 2) $
@@ -113,6 +117,10 @@ impl LayoutMath for Packed<VecElem> {
 pub struct MatElem {
     /// The delimiter to use.
     ///
+    /// Can be a single character specifying the left delimiter, in which case
+    /// the right delimiter is inferred. Otherwise, can be an array containing a
+    /// left and a right delimiter.
+    ///
     /// ```example
     /// #set math.mat(delim: "[")
     /// $ mat(1, 2; 3, 4) $
@@ -300,6 +308,10 @@ impl LayoutMath for Packed<MatElem> {
 pub struct CasesElem {
     /// The delimiter to use.
     ///
+    /// Can be a single character specifying the left delimiter, in which case
+    /// the right delimiter is inferred. Otherwise, can be an array containing a
+    /// left and a right delimiter.
+    ///
     /// ```example
     /// #set math.cases(delim: "[")
     /// $ x = cases(1, 2) $
diff --git a/crates/typst/src/model/document.rs b/crates/typst/src/model/document.rs
index d37f6c8f..b693d785 100644
--- a/crates/typst/src/model/document.rs
+++ b/crates/typst/src/model/document.rs
@@ -14,7 +14,7 @@ use crate::layout::Page;
 /// All documents are automatically wrapped in a `document` element. You cannot
 /// create a document element yourself. This function is only used with
 /// [set rules]($styling/#set-rules) to specify document metadata. Such a set
-/// rule must appear before any of the document's contents.
+/// rule must not occur inside of any layout container.
 ///
 /// ```example
 /// #set document(title: [Hello])
diff --git a/crates/typst/src/model/enum.rs b/crates/typst/src/model/enum.rs
index 2f1a110a..fcb62f89 100644
--- a/crates/typst/src/model/enum.rs
+++ b/crates/typst/src/model/enum.rs
@@ -75,9 +75,10 @@ use crate::text::TextElem;
 /// part of that item.
 #[elem(scope, title = "Numbered List", Show)]
 pub struct EnumElem {
-    /// If this is `{false}`, the items are spaced apart with
-    /// [enum spacing]($enum.spacing). If it is `{true}`, they use normal
-    /// [leading]($par.leading) instead. This makes the enumeration more
+    /// Defines the default [spacing]($enum.spacing) of the enumeration. If it
+    /// is `{false}`, the items are spaced apart with
+    /// [paragraph spacing]($par.spacing). If it is `{true}`, they use
+    /// [paragraph leading]($par.leading) instead. This makes the list more
     /// compact, which can look better if the items are short.
     ///
     /// In markup mode, the value of this parameter is determined based on
diff --git a/crates/typst/src/model/footnote.rs b/crates/typst/src/model/footnote.rs
index 813990a9..5468b4f5 100644
--- a/crates/typst/src/model/footnote.rs
+++ b/crates/typst/src/model/footnote.rs
@@ -176,8 +176,8 @@ cast! {
 
 /// An entry in a footnote list.
 ///
-/// This function is not intended to be called directly. Instead, it is used
-/// in set and show rules to customize footnote listings.
+/// This function is not intended to be called directly. Instead, it is used in
+/// set and show rules to customize footnote listings.
 ///
 /// ```example
 /// #show footnote.entry: set text(red)
@@ -187,11 +187,10 @@ cast! {
 /// has red text!
 /// ```
 ///
-/// _Note:_ Set and show rules for `footnote.entry` must be defined at the
-/// beginning of the document in order to work correctly. See [here][issue] for
-/// more information.
-///
-/// [issue]: https://github.com/typst/typst/issues/1467#issuecomment-1588799440
+/// _Note:_ Footnote entry properties must be uniform across each page run (a
+/// page run is a sequence of pages without an explicit pagebreak in between).
+/// For this reason, set and show rules for footnote entries should be defined
+/// before any page content, typically at the very start of the document.
 #[elem(name = "entry", title = "Footnote Entry", Show, ShowSet)]
 pub struct FootnoteEntry {
     /// The footnote for this entry. It's location can be used to determine
diff --git a/crates/typst/src/model/list.rs b/crates/typst/src/model/list.rs
index 617c54c9..3a2bd651 100644
--- a/crates/typst/src/model/list.rs
+++ b/crates/typst/src/model/list.rs
@@ -47,10 +47,11 @@ use crate::text::TextElem;
 /// more than an item's marker becomes part of that item.
 #[elem(scope, title = "Bullet List", Show)]
 pub struct ListElem {
-    /// If this is `{false}`, the items are spaced apart with
-    /// [list spacing]($list.spacing). If it is `{true}`, they use normal
-    /// [leading]($par.leading) instead. This makes the list more compact, which
-    /// can look better if the items are short.
+    /// Defines the default [spacing]($list.spacing) of the list. If it is
+    /// `{false}`, the items are spaced apart with
+    /// [paragraph spacing]($par.spacing). If it is `{true}`, they use
+    /// [paragraph leading]($par.leading) instead. This makes the list more
+    /// compact, which can look better if the items are short.
     ///
     /// In markup mode, the value of this parameter is determined based on
     /// whether items are separated with a blank line. If items directly follow
diff --git a/crates/typst/src/model/outline.rs b/crates/typst/src/model/outline.rs
index 5bf2407b..b89a1524 100644
--- a/crates/typst/src/model/outline.rs
+++ b/crates/typst/src/model/outline.rs
@@ -172,7 +172,7 @@ pub struct OutlineElem {
     pub indent: Option<Smart<OutlineIndent>>,
 
     /// Content to fill the space between the title and the page number. Can be
-    /// set to `none` to disable filling.
+    /// set to `{none}` to disable filling.
     ///
     /// ```example
     /// #outline(fill: line(length: 100%))
diff --git a/crates/typst/src/model/par.rs b/crates/typst/src/model/par.rs
index 371ee4b3..32fc926f 100644
--- a/crates/typst/src/model/par.rs
+++ b/crates/typst/src/model/par.rs
@@ -217,8 +217,11 @@ impl Unlabellable for Packed<ParbreakElem> {}
 
 /// A paragraph line.
 ///
-/// This element is exclusively used for line number configuration and cannot
-/// be placed.
+/// This element is exclusively used for line number configuration through set
+/// rules and cannot be placed.
+///
+/// The [`numbering`]($par.line.numbering) option is used to enable line
+/// numbers by specifying a numbering format.
 ///
 /// ```example
 /// >>> #set page(margin: (left: 3em))
@@ -228,6 +231,43 @@ impl Unlabellable for Packed<ParbreakElem> {}
 /// Violets are blue. \
 /// Typst is there for you.
 /// ```
+///
+/// The `numbering` option takes either a predefined
+/// [numbering pattern]($numbering) or a function returning styled content. You
+/// can disable line numbers for text inside certain elements by setting the
+/// numbering to `{none}` using show-set rules.
+///
+/// ```example
+/// >>> #set page(margin: (left: 3em))
+/// // Styled red line numbers.
+/// #set par.line(
+///   numbering: n => text(red)[#n]
+/// )
+///
+/// // Disable numbers inside figures.
+/// #show figure: set par.line(
+///   numbering: none
+/// )
+///
+/// Roses are red. \
+/// Violets are blue.
+///
+/// #figure(
+///   caption: [Without line numbers.]
+/// )[
+///   Lorem ipsum \
+///   dolor sit amet
+/// ]
+///
+/// The text above is a sample \
+/// originating from distant times.
+/// ```
+///
+/// This element exposes further options which may be used to control other
+/// aspects of line numbering, such as its [alignment]($par.line.number-align)
+/// or [margin]($par.line.number-margin). In addition, you can control whether
+/// the numbering is reset on each page through the
+/// [`numbering-scope`]($par.line.numbering-scope) option.
 #[elem(name = "line", title = "Paragraph Line", keywords = ["line numbering"], Construct, Locatable)]
 pub struct ParLine {
     /// How to number each line. Accepts a
@@ -246,13 +286,16 @@ pub struct ParLine {
 
     /// The alignment of line numbers associated with each line.
     ///
-    /// The default of `auto` will provide a smart default where numbers grow
+    /// The default of `{auto}` indicates a smart default where numbers grow
     /// horizontally away from the text, considering the margin they're in and
     /// the current text direction.
     ///
     /// ```example
     /// >>> #set page(margin: (left: 3em))
-    /// #set par.line(numbering: "I", number-align: left)
+    /// #set par.line(
+    ///   numbering: "I",
+    ///   number-align: left,
+    /// )
     ///
     /// Hello world! \
     /// Today is a beautiful day \
@@ -263,9 +306,18 @@ pub struct ParLine {
 
     /// The margin at which line numbers appear.
     ///
+    /// _Note:_ In a multi-column document, the line numbers for paragraphs
+    /// inside the last column will always appear on the `{end}` margin (right
+    /// margin for left-to-right text and left margin for right-to-left),
+    /// regardless of this configuration. That behavior cannot be changed at
+    /// this moment.
+    ///
     /// ```example
     /// >>> #set page(margin: (right: 3em))
-    /// #set par.line(numbering: "1", number-margin: right)
+    /// #set par.line(
+    ///   numbering: "1",
+    ///   number-margin: right,
+    /// )
     ///
     /// = Report
     /// - Brightness: Dark, yet darker
@@ -284,7 +336,7 @@ pub struct ParLine {
     /// >>> #set page(margin: (left: 3em))
     /// #set par.line(
     ///   numbering: "1",
-    ///   number-clearance: 4pt
+    ///   number-clearance: 4pt,
     /// )
     ///
     /// Typesetting \
@@ -297,14 +349,16 @@ pub struct ParLine {
 
     /// Controls when to reset line numbering.
     ///
-    /// Possible options are `"document"`, indicating the line number counter
-    /// is never reset, or `"page"`, indicating it is reset on every page.
+    /// _Note:_ The line numbering scope must be uniform across each page run (a
+    /// page run is a sequence of pages without an explicit pagebreak in
+    /// between). For this reason, set rules for it should be defined before any
+    /// page content, typically at the very start of the document.
     ///
     /// ```example
     /// >>> #set page(margin: (left: 3em))
     /// #set par.line(
     ///   numbering: "1",
-    ///   numbering-scope: "page"
+    ///   numbering-scope: "page",
     /// )
     ///
     /// First line \
diff --git a/crates/typst/src/model/terms.rs b/crates/typst/src/model/terms.rs
index dead9c66..557895f7 100644
--- a/crates/typst/src/model/terms.rs
+++ b/crates/typst/src/model/terms.rs
@@ -27,10 +27,11 @@ use crate::utils::Numeric;
 /// followed by a term, a colon and a description creates a term list item.
 #[elem(scope, title = "Term List", Show)]
 pub struct TermsElem {
-    /// If this is `{false}`, the items are spaced apart with
-    /// [term list spacing]($terms.spacing). If it is `{true}`, they use normal
-    /// [leading]($par.leading) instead. This makes the term list more compact,
-    /// which can look better if the items are short.
+    /// Defines the default [spacing]($terms.spacing) of the term list. If it is
+    /// `{false}`, the items are spaced apart with
+    /// [paragraph spacing]($par.spacing). If it is `{true}`, they use
+    /// [paragraph leading]($par.leading) instead. This makes the list more
+    /// compact, which can look better if the items are short.
     ///
     /// In markup mode, the value of this parameter is determined based on
     /// whether items are separated with a blank line. If items directly follow
diff --git a/crates/typst/src/text/mod.rs b/crates/typst/src/text/mod.rs
index 5b35d60c..6f3f741a 100644
--- a/crates/typst/src/text/mod.rs
+++ b/crates/typst/src/text/mod.rs
@@ -445,9 +445,10 @@ pub struct TextElem {
     /// the other way around in `rtl` text.
     ///
     /// If you set this to `rtl` and experience bugs or in some way bad looking
-    /// output, please do get in touch with us through the
-    /// [contact form](https://typst.app/contact) or our
-    /// [Discord server](https://discord.gg/2uDybryKPe)!
+    /// output, please get in touch with us through the
+    /// [Forum](https://forum.typst.app/),
+    /// [Discord server](https://discord.gg/2uDybryKPe),
+    /// or our [contact form](https://typst.app/contact).
     ///
     /// ```example
     /// #set text(dir: rtl)
@@ -482,8 +483,9 @@ pub struct TextElem {
 
     /// The "cost" of various choices when laying out text. A higher cost means
     /// the layout engine will make the choice less often. Costs are specified
-    /// as a ratio of the default cost, so `50%` will make text layout twice as
-    /// eager to make a given choice, while `200%` will make it half as eager.
+    /// as a ratio of the default cost, so `{50%}` will make text layout twice
+    /// as eager to make a given choice, while `{200%}` will make it half as
+    /// eager.
     ///
     /// Currently, the following costs can be customized:
     /// - `hyphenation`: splitting a word across multiple lines
@@ -501,10 +503,10 @@ pub struct TextElem {
     /// Text layout prevents widows and orphans by default because they are
     /// generally discouraged by style guides. However, in some contexts they
     /// are allowed because the prevention method, which moves a line to the
-    /// next page, can result in an uneven number of lines between pages.
-    /// The `widow` and `orphan` costs allow disabling these modifications.
-    /// (Currently, 0% allows widows/orphans; anything else, including the
-    /// default of `auto`, prevents them. More nuanced cost specification for
+    /// next page, can result in an uneven number of lines between pages. The
+    /// `widow` and `orphan` costs allow disabling these modifications.
+    /// (Currently, `{0%}` allows widows/orphans; anything else, including the
+    /// default of `{100%}`, prevents them. More nuanced cost specification for
     /// these modifications is planned for the future.)
     ///
     /// ```example
@@ -568,9 +570,9 @@ pub struct TextElem {
     /// This can be set to an integer or an array of integers, all
     /// of which must be between `{1}` and `{20}`, enabling the
     /// corresponding OpenType feature(s) from `ss01` to `ss20`.
-    /// Setting this to `none` will disable all stylistic sets.
+    /// Setting this to `{none}` will disable all stylistic sets.
     ///
-    /// ```
+    /// ```example
     /// #set text(font: "IBM Plex Serif")
     /// ß vs #text(stylistic-set: 5)[ß] \
     /// 10 years ago vs #text(stylistic-set: (1, 2, 3))[10 years ago]
diff --git a/crates/typst/src/text/raw.rs b/crates/typst/src/text/raw.rs
index 21b6bc00..e669be38 100644
--- a/crates/typst/src/text/raw.rs
+++ b/crates/typst/src/text/raw.rs
@@ -215,7 +215,7 @@ pub struct RawElem {
     pub syntaxes_data: Vec<Bytes>,
 
     /// The theme to use for syntax highlighting. Theme files should be in the
-    /// in the [`tmTheme` file format](https://www.sublimetext.com/docs/color_schemes_tmtheme.html).
+    /// [`tmTheme` file format](https://www.sublimetext.com/docs/color_schemes_tmtheme.html).
     ///
     /// Applying a theme only affects the color of specifically highlighted
     /// text. It does not consider the theme's foreground and background
@@ -224,7 +224,7 @@ pub struct RawElem {
     /// the background with a [filled block]($block.fill). You could also use
     /// the [`xml`] function to extract these properties from the theme.
     ///
-    /// Additionally, you can set the theme to `none` to disable highlighting.
+    /// Additionally, you can set the theme to `{none}` to disable highlighting.
     ///
     /// ````example
     /// #set raw(theme: "halcyon.tmTheme")
diff --git a/crates/typst/src/visualize/line.rs b/crates/typst/src/visualize/line.rs
index f25fc58d..e00bf220 100644
--- a/crates/typst/src/visualize/line.rs
+++ b/crates/typst/src/visualize/line.rs
@@ -33,13 +33,13 @@ pub struct LineElem {
     #[resolve]
     pub end: Option<Axes<Rel<Length>>>,
 
-    /// The line's length. This is only respected if `end` is `none`.
+    /// The line's length. This is only respected if `end` is `{none}`.
     #[resolve]
     #[default(Abs::pt(30.0).into())]
     pub length: Rel<Length>,
 
     /// The angle at which the line points away from the origin. This is only
-    /// respected if `end` is `none`.
+    /// respected if `end` is `{none}`.
     pub angle: Angle,
 
     /// How to [stroke] the line.