CaptureOptions
Defined in: packages/xray/src/measure.ts:36
Browser-side capture: walk a live rendered subtree into a Plate — one node tree plus one
self-contained, scoped CSS string (ADR 0003). The CSS is lifted from the author rules that
matched each node, rewritten to plate-local selectors — it carries @media for free and keeps
layout live (the bake-off winner; ADR 0005).
Properties
Section titled “Properties”captureRootIsBoundary?
Section titled “captureRootIsBoundary?”
optionalcaptureRootIsBoundary?:boolean
Defined in: packages/xray/src/measure.ts:57
Whether the top-level capture roots ARE this plate’s own boundary, so the stitch guard must be
SKIPPED for them (ADR 0006/0014). True ONLY for a MANUAL root: there site.el is the
consumer’s own element and its data-xr-boundary marks the boundary of THIS plate, so the root
must be serialized as a real Entry (its box/classes/padding/border) rather than a
stitch-to-itself. Defaults to false — the auto path, where the top-level roots are the
wrapper’s CHILDREN and any boundary marker on a direct-child root is a NESTED <Skeleton> that
MUST stitch (the capture-leak guard).
collect?
Section titled “collect?”
optionalcollect?:CollectLimits
Defined in: packages/xray/src/measure.ts:40
Collect limits (ADR 0022): refuse a capture whose measured tree exceeds any axis.
name:
string
Defined in: packages/xray/src/measure.ts:38
Plate name; comes from the virtual-module specifier.
walker?
Section titled “walker?”
optionalwalker?:XrayCaptureWalker
Defined in: packages/xray/src/measure.ts:47
Optional programmable capture walker (ADR 0018). The declarative data-xr-* hints cover the
90%; this is the escape hatch for the 10% a markup attribute cannot express. Capture-only: it
shapes the resulting PlateNode tree but is never persisted into the Plate, and the production
adapter never captures so it ignores this entirely.