mirror of
https://github.com/squidfunk/mkdocs-material.git
synced 2026-07-09 07:31:56 -04:00
105 lines
3.3 KiB
TypeScript
105 lines
3.3 KiB
TypeScript
/*
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* Copyright (c) 2016-2022 Martin Donath <martin.donath@squidfunk.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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import {
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NEVER,
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ReplaySubject,
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delay,
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distinctUntilChanged,
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filter,
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finalize,
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fromEvent,
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interval,
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merge,
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mergeMap,
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of,
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repeat,
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switchMap,
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take,
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takeUntil,
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tap,
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withLatestFrom
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} from "rxjs"
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/* ----------------------------------------------------------------------------
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* Script
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* ------------------------------------------------------------------------- */
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/* Append container for instances */
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const container = document.createElement("div")
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document.body.appendChild(container)
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/* Append button next to palette toggle */
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const header = document.querySelector(".md-header__title")
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if (header) {
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const button = document.createElement("button")
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button.className = "md-header__button md-icon ᴴₒᴴₒᴴₒ__button"
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if (header.parentElement)
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header.insertAdjacentElement("afterend", button)
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/* Toggle animation */
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const on$ = new ReplaySubject<boolean>(1)
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on$
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.pipe(
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distinctUntilChanged()
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)
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.subscribe(on => {
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sessionStorage.setItem("ᴴₒᴴₒᴴₒ", `${on}`)
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button.hidden = !on
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})
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/* Load state from session storage */
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on$.next(JSON.parse(sessionStorage.getItem("ᴴₒᴴₒᴴₒ") || "true"))
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fromEvent(button, "click")
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.pipe(
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withLatestFrom(on$)
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)
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.subscribe(([, on]) => on$.next(!on))
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/* Generate instances */
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interval(250)
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.pipe(
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takeUntil(on$.pipe(filter(on => !on))),
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take(75),
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repeat({ delay: () => on$.pipe(filter(on => on)) }),
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mergeMap(() => {
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const instance = document.createElement("div")
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instance.className = "ᴴₒᴴₒᴴₒ"
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instance.ariaHidden = "true"
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container.appendChild(instance)
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return merge(NEVER, of(instance))
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.pipe(
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finalize(() => instance.remove()),
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takeUntil(on$.pipe(filter(on => !on))),
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switchMap(el => fromEvent(el, "click")
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.pipe(
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tap(() => el.classList.add("ᴴₒᴴₒᴴₒ--ᵍₒᵗ꜀ᴴₐ")),
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delay(1000),
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tap(() => el.classList.remove("ᴴₒᴴₒᴴₒ--ᵍₒᵗ꜀ᴴₐ"))
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)
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)
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)
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})
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)
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.subscribe()
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}
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