Returns the unsigned scale as the lengths of each axis (always positive, includes skew contribution). Use this for magnitude-based queries like stroke

Mutably get the selected nodes for the network at the network_path. Every time they are mutated, the transient metadata for the top of the stack gets

Writes a value to a specific input on the matching proto node of every selected non-artboard layer that has one. Used by tool control bars to push per

Set a new scale factor.

Layers excluding ones that are children of other layers in the list. TODO: Cache this

Shifts a node by a certain offset without the auto layout system. If the node is a layer in a stack, the y_offset is shifted. If the node is a node in

Collect a `HashSet` walk (difference/intersection) into ascending order. The sets iterate in random order, so sorting keeps `compute_deltas` emitting

Mints a fresh local timestamp.

Set the current transient metadata to unloaded

Calculate the drag start position in viewport space.

Every parent: the primary `parent` (absent for the root) plus a merge's `extra_parents`.

Add a subpath to this vector path.

Applies the updated start and sweep angles to the arc.

Draws a dashed line between two points transformed by the given affine transformation.

Compute the FillChoice and forward it via `FrontendMessage::ColorPickerColorChanged`. In gradient mode, the active stop's color is updated in place.

Extract the node input values of Polygon. Returns an option of (sides, radius).

Insert a node onto a wire. Ensure insert_node_input_index is an exposed input

Deeply flattens any content of type `T` within a `List<Graphic>`, discarding all other content, and returning a flat `List<T>`.

Finds the parent folder which, based on the current selections, should be the container of any newly added layers.

Find the panel group state for a given ID (mutable).

Pushes a default `T` value onto the end of this attribute list.

The source body and timestamp stored under `key`, if any.

find closest to the position segment on selected layers. If there is more than one layers with close enough segment it return upper from them

[`TransformSet`](GraphOperationMessage::TransformSet) applying [`window_aligned_transform`] to a freshly drawn layer, via [`TransformIn::Viewport`] so

Encode `value` with `codec` and write to `{basename}.{ext}`. Synchronous: the write goes through the container's sync write surface (durable on folder

Serialize a single value into a fresh buffer.

Returns a shared reference to the underlying concrete type for downcasting.

Calculate the bounding box of text using the specified font and typesetting configuration

* @param {number} value * @param {number} min * @param {number} max

Remove the handles selected when swapping handles

Clones all attribute values at the given item index into a new [`ItemAttributeValues`], without cloning the element.

3-stop black-to-color-to-white gradient track for spectrum sliders that map a value to a hue's full luminance range.

Check if the specified node id is connected to the output

The reduced set of frontend types for displaying color.

The line weight to apply, falling back to the persistent default when [`Self::line_weight`] is `None` (mixed).

A resource byte store for export calls. Empty unless a test pre-populates it; only consulted when `embed_all_resources` is set.

Extract the node input values of an arc. Returns an option of (radius, start angle, sweep angle, arc type).

Find which panel group contains a given panel type, returning its ID.

Access the first child of this layer (top most in Layers panel)

Get the current affine transform from the transform node's inputs

Get the line's document-space start and end points by reading line_to from the node and computing the actual positions via the layer's transform.

Same as `get_typed`, falling back to `default`.