AGENT SKILLS · MISSION KIT / nativescript

nativescript · Agent Skills

4 skills with substantive source documentation and an official publisher or observed installation demand. Read each skill’s original documentation through its card.

nativescript
Community

ns-css-selectors

Use when a NativeScript CSS rule silently doesn't apply and you're asking "does NativeScript support this selector?" — the supported selector set (:not/:is/:where/:pressed/:hovered/@media/attribute operators), :where()'s zero specificity, bare [attr] selectors matching nothing, per-declaration (not per-block) error recovery, and the className-swap stale-background workaround.

installs
1
GitHub stars
1
Updated
Aug 27
nativescript
Community

ns-css-variables-calc

Use when using var(--x, fallback) or calc() in NativeScript CSS, when view.width reads back as a unit object instead of a number, or when a calc() mixing px and % never evaluates — the var() fallback truth table, the unit-dependent return shapes of calc(), and percent values being fractions (50% parses to value 0.5).

installs
1
GitHub stars
1
Updated
Aug 27
nativescript
Community

ns-ios-corespotlight

Use when adding CoreSpotlight/system-search indexing to a NativeScript iOS app, when an app freezes or becomes unresponsive shortly after launch/data load, or when a hang report shows the main thread stuck in v8::Locker::Initialize — indexSearchableItems enumerates JS-array adapters on dispatchapply worker threads and deadlocks the V8 isolate unless you materialize real NSArrays and hop completion handlers back to the main thread.

installs
1
GitHub stars
1
Updated
Aug 27
nativescript
Community

ns-xml-custom-components

Use when authoring NativeScript XML — custom components via xmlns, codeFile/cssFile/import attributes, ios:/android: attribute prefixes vs / element blocks — or when decoding a "Building UI from XML." error like "Module not found for element", including why template contents only throw when the template first renders.

installs
1
GitHub stars
1
Updated
Aug 27