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Diffstat (limited to 'src/data/composite/things/contribution/thingReferenceTypeMatches.js')
-rw-r--r-- | src/data/composite/things/contribution/thingReferenceTypeMatches.js | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/data/composite/things/contribution/thingReferenceTypeMatches.js b/src/data/composite/things/contribution/thingReferenceTypeMatches.js new file mode 100644 index 00000000..2ee811af --- /dev/null +++ b/src/data/composite/things/contribution/thingReferenceTypeMatches.js @@ -0,0 +1,39 @@ +import {input, templateCompositeFrom} from '#composite'; + +import {exitWithoutDependency} from '#composite/control-flow'; +import {withPropertyFromObject} from '#composite/data'; + +export default templateCompositeFrom({ + annotation: `thingReferenceTypeMatches`, + + compose: false, + + inputs: { + value: input({type: 'string'}), + }, + + steps: () => [ + exitWithoutDependency({ + dependency: 'thing', + value: input.value(false), + }), + + withPropertyFromObject({ + object: 'thing', + property: input.value('constructor'), + }), + + { + dependencies: [ + '#thing.constructor', + input('value'), + ], + + compute: ({ + ['#thing.constructor']: constructor, + [input('value')]: value, + }) => + constructor[Symbol.for('Thing.referenceType')] === value, + }, + ], +}); |