23 lines
455 B
Racket
23 lines
455 B
Racket
#lang racket/base
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(require racket/contract
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web-server/http)
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(define k-url?
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string?)
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(define response-generator/c
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(k-url? . -> . response/c))
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(define expiration-handler/c
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(or/c false/c
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(request? . -> . response/c)))
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(define embed/url/c
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((request? . -> . any/c) . -> . string?))
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(provide/contract
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[response-generator/c contract?]
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[k-url? (any/c . -> . boolean?)]
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[expiration-handler/c contract?]
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[embed/url/c contract?])
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