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conformance · v149
v149 · payment-request-allow-payment-handlers-to-report-back-internal-errors — conformance probe
6 assertions drawn from the spec. Each is a single contract the spec text makes. Pass/fail reflects what this browser executed; blocked means the contract was not run because it needs user mediation, hardware, or another unavailable precondition. Open the page in Chrome stable / canary / Firefox / Safari to compare.
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pass
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fail
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| id | contract | kind | verdict | detail |
|---|---|---|---|---|
payment-request-exists |
PaymentRequest is exposed as a global constructor. spec ↗ | exists | … | |
payment-request-show |
PaymentRequest.prototype.show is a function returning a Promise for the outcome. | typeof | … | |
payment-request-can-make-payment |
PaymentRequest.prototype.canMakePayment is callable. | typeof | … | |
abort-error-name-preserved |
A DOMException named 'AbortError' preserves its name through the spec algorithm. spec ↗ | script | … | |
operation-error-name-preserved |
A DOMException named 'OperationError' preserves its name (the internal-error signal). spec ↗ | script | … | |
payment-request-event-exists |
Service-worker side surface PaymentRequestEvent exposes respondWith. spec ↗ | script | … |