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index.ts
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index.ts
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/*
* Copyright (c) 2016-2022 Martin Donath <martin.donath@squidfunk.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
import { Observable, merge } from "rxjs"
import { Viewport, getElements } from "~/browser"
import { Component } from "../../_"
import { Annotation } from "../annotation"
import {
CodeBlock,
Mermaid,
mountCodeBlock,
mountMermaid
} from "../code"
import {
Details,
mountDetails
} from "../details"
import {
DataTable,
mountDataTable
} from "../table"
import {
ContentTabs,
mountContentTabs
} from "../tabs"
/* ----------------------------------------------------------------------------
* Types
* ------------------------------------------------------------------------- */
/**
* Content
*/
export type Content =
| Annotation
| ContentTabs
| CodeBlock
| Mermaid
| DataTable
| Details
/* ----------------------------------------------------------------------------
* Helper types
* ------------------------------------------------------------------------- */
/**
* Mount options
*/
interface MountOptions {
viewport$: Observable<Viewport> /* Viewport observable */
target$: Observable<HTMLElement> /* Location target observable */
print$: Observable<boolean> /* Media print observable */
}
/* ----------------------------------------------------------------------------
* Functions
* ------------------------------------------------------------------------- */
/**
* Mount content
*
* This function mounts all components that are found in the content of the
* actual article, including code blocks, data tables and details.
*
* @param el - Content element
* @param options - Options
*
* @returns Content component observable
*/
export function mountContent(
el: HTMLElement, { viewport$, target$, print$ }: MountOptions
): Observable<Component<Content>> {
return merge(
/* Code blocks */
...getElements("pre:not(.mermaid) > code", el)
.map(child => mountCodeBlock(child, { target$, print$ })),
/* Mermaid diagrams */
...getElements("pre.mermaid", el)
.map(child => mountMermaid(child)),
/* Data tables */
...getElements("table:not([class])", el)
.map(child => mountDataTable(child)),
/* Details */
...getElements("details", el)
.map(child => mountDetails(child, { target$, print$ })),
/* Content tabs */
...getElements("[data-tabs]", el)
.map(child => mountContentTabs(child, { viewport$ }))
)
}