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code-server/packages/protocol/src/common/util.ts
Asher 72bf4547d4
Getting the client to run (#12)
* Clean up workbench and integrate initialization data

* Uncomment Electron fill

* Run server & client together

* Clean up Electron fill & patch

* Bind fs methods

This makes them usable with the promise form:
`promisify(access)(...)`.

* Add space between tag and title to browser logger

* Add typescript dep to server and default __dirname for path

* Serve web files from server

* Adjust some dev options

* Rework workbench a bit to use a class and catch unexpected errors

* No mkdirs for now, fix util fill, use bash with exec

* More fills, make general client abstract

* More fills

* Fix cp.exec

* Fix require calls in fs fill being aliased

* Create data and storage dir

* Implement fs.watch

Using exec for now.

* Implement storage database fill

* Fix os export and homedir

* Add comment to use navigator.sendBeacon

* Fix fs callbacks (some args are optional)

* Make sure data directory exists when passing it back

* Update patch

* Target es5

* More fills

* Add APIs required for bootstrap-fork to function (#15)

* Add bootstrap-fork execution

* Add createConnection

* Bundle bootstrap-fork into cli

* Remove .node directory created from spdlog

* Fix npm start

* Remove unnecessary comment

* Add webpack-hot-middleware if CLI env is not set

* Add restarting to shared process

* Fix starting with yarn
2019-02-05 11:15:50 -06:00

35 lines
1.1 KiB
TypeScript

/**
* Return true if we're in a browser environment (including web workers).
*/
export const isBrowserEnvironment = (): boolean => {
return typeof process === "undefined" || typeof process.stdout === "undefined";
};
/**
* Escape a path. This prevents any issues with file names that have quotes,
* spaces, braces, etc.
*/
export const escapePath = (path: string): string => {
return `'${path.replace(/'/g, "'\\''")}'`;
};
export type IEncodingOptions = {
encoding?: string | null;
flag?: string;
mode?: string;
persistent?: boolean;
recursive?: boolean;
} | string | undefined | null;
// tslint:disable-next-line no-any
export type IEncodingOptionsCallback = IEncodingOptions | ((err: NodeJS.ErrnoException, ...args: any[]) => void);
/**
* Return true if the options specify to use a Buffer instead of string.
*/
export const useBuffer = (options: IEncodingOptionsCallback): boolean => {
return options === "buffer"
|| (!!options && typeof options !== "string" && typeof options !== "function"
&& (options.encoding === "buffer" || options.encoding === null));
};