mirror of
https://github.com/squidfunk/mkdocs-material.git
synced 2024-11-12 10:00:52 +01:00
107 lines
3.4 KiB
TypeScript
107 lines
3.4 KiB
TypeScript
/*
|
|
* Copyright (c) 2016-2021 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 * as fs from "fs/promises"
|
|
import * as path from "path"
|
|
import { Observable, from } from "rxjs"
|
|
import { mapTo, mergeMap, switchMap } from "rxjs/operators"
|
|
|
|
import { mkdir, read, resolve, write } from "../_"
|
|
|
|
/* ----------------------------------------------------------------------------
|
|
* Helper types
|
|
* ------------------------------------------------------------------------- */
|
|
|
|
/**
|
|
* Copy transform function
|
|
*
|
|
* @param data - File data
|
|
* @param name - File name
|
|
*
|
|
* @returns Transformed file data
|
|
*/
|
|
type CopyTransformFn = (data: string, name: string) => Promise<string>
|
|
|
|
/* ------------------------------------------------------------------------- */
|
|
|
|
/**
|
|
* Copy options
|
|
*/
|
|
interface CopyOptions {
|
|
from: string /* Source destination */
|
|
to: string /* Target destination */
|
|
transform?: CopyTransformFn /* Transform function */
|
|
watch?: boolean /* Watch mode */
|
|
}
|
|
|
|
/* ----------------------------------------------------------------------------
|
|
* Functions
|
|
* ------------------------------------------------------------------------- */
|
|
|
|
/**
|
|
* Copy a file
|
|
*
|
|
* @param options - Options
|
|
*
|
|
* @returns File observable
|
|
*/
|
|
export function copy(
|
|
{ transform, ...options }: CopyOptions
|
|
): Observable<string> {
|
|
return mkdir(path.dirname(options.to))
|
|
.pipe(
|
|
switchMap(() => typeof transform === "undefined"
|
|
? from(fs.copyFile(options.from, options.to))
|
|
: read(options.from)
|
|
.pipe(
|
|
switchMap(data => transform(data, options.from)),
|
|
switchMap(data => write(options.to, data))
|
|
)
|
|
),
|
|
mapTo(options.to)
|
|
)
|
|
}
|
|
|
|
/**
|
|
* Copy all files matching the given pattern
|
|
*
|
|
* Note that this function rebases all files that match the pattern to the
|
|
* target folder, even if the pattern resolves to a parent folder.
|
|
*
|
|
* @param pattern - Pattern
|
|
* @param options - Options
|
|
*
|
|
* @returns File observable
|
|
*/
|
|
export function copyAll(
|
|
pattern: string, options: CopyOptions
|
|
): Observable<string> {
|
|
return resolve(pattern, { ...options, cwd: options.from })
|
|
.pipe(
|
|
mergeMap(file => copy({
|
|
...options,
|
|
from: `${options.from}/${file}`,
|
|
to: `${options.to}/${file.replace(/(\.{2}\/)+/, "")}`
|
|
}), 16)
|
|
)
|
|
}
|