Santhosh Janardhanan
de2d83092e
- Delete old Vite+Svelte frontend - Initialize new SvelteKit project with TypeScript - Configure Tailwind CSS v4 + DaisyUI - Implement JWT authentication with auto-refresh - Create login page with form validation (Zod) - Add protected route guards - Update Docker configuration for single-stage build - Add E2E tests with Playwright (6/11 passing) - Fix Svelte 5 reactivity with $state() runes Known issues: - 5 E2E tests failing (timing/async issues) - Token refresh implementation needs debugging - Validation error display timing
96 lines
2.9 KiB
TypeScript
96 lines
2.9 KiB
TypeScript
import type * as Clock from "../Clock.js"
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import * as Context from "../Context.js"
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import * as Duration from "../Duration.js"
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import type * as Effect from "../Effect.js"
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import { constFalse } from "../Function.js"
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import * as core from "./core.js"
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/** @internal */
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const ClockSymbolKey = "effect/Clock"
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/** @internal */
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export const ClockTypeId: Clock.ClockTypeId = Symbol.for(ClockSymbolKey) as Clock.ClockTypeId
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/** @internal */
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export const clockTag: Context.Tag<Clock.Clock, Clock.Clock> = Context.GenericTag("effect/Clock")
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/** @internal */
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export const MAX_TIMER_MILLIS = 2 ** 31 - 1
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/** @internal */
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export const globalClockScheduler: Clock.ClockScheduler = {
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unsafeSchedule(task: Clock.Task, duration: Duration.Duration): Clock.CancelToken {
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const millis = Duration.toMillis(duration)
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// If the duration is greater than the value allowable by the JS timer
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// functions, treat the value as an infinite duration
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if (millis > MAX_TIMER_MILLIS) {
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return constFalse
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}
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let completed = false
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const handle = setTimeout(() => {
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completed = true
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task()
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}, millis)
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return () => {
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clearTimeout(handle)
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return !completed
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}
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}
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}
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const performanceNowNanos = (function() {
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const bigint1e6 = BigInt(1_000_000)
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if (typeof performance === "undefined" || typeof performance.now !== "function") {
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return () => BigInt(Date.now()) * bigint1e6
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}
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let origin: bigint
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return () => {
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if (origin === undefined) {
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origin = (BigInt(Date.now()) * bigint1e6) - BigInt(Math.round(performance.now() * 1_000_000))
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}
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return origin + BigInt(Math.round(performance.now() * 1000000))
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}
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})()
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const processOrPerformanceNow = (function() {
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const processHrtime =
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typeof process === "object" && "hrtime" in process && typeof process.hrtime.bigint === "function" ?
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process.hrtime :
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undefined
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if (!processHrtime) {
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return performanceNowNanos
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}
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const origin = performanceNowNanos() - processHrtime.bigint()
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return () => origin + processHrtime.bigint()
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})()
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/** @internal */
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class ClockImpl implements Clock.Clock {
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readonly [ClockTypeId]: Clock.ClockTypeId = ClockTypeId
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unsafeCurrentTimeMillis(): number {
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return Date.now()
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}
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unsafeCurrentTimeNanos(): bigint {
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return processOrPerformanceNow()
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}
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currentTimeMillis: Effect.Effect<number> = core.sync(() => this.unsafeCurrentTimeMillis())
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currentTimeNanos: Effect.Effect<bigint> = core.sync(() => this.unsafeCurrentTimeNanos())
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scheduler(): Effect.Effect<Clock.ClockScheduler> {
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return core.succeed(globalClockScheduler)
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}
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sleep(duration: Duration.Duration): Effect.Effect<void> {
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return core.async<void>((resume) => {
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const canceler = globalClockScheduler.unsafeSchedule(() => resume(core.void), duration)
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return core.asVoid(core.sync(canceler))
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})
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}
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}
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/** @internal */
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export const make = (): Clock.Clock => new ClockImpl()
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