mirror of
https://github.com/gristlabs/grist-core.git
synced 2024-10-27 20:44:07 +00:00
5ef889addd
Summary: This moves enough server material into core to run a home server. The data engine is not yet incorporated (though in manual testing it works when ported). Test Plan: existing tests pass Reviewers: dsagal Reviewed By: dsagal Differential Revision: https://phab.getgrist.com/D2552
29 lines
941 B
TypeScript
29 lines
941 B
TypeScript
/**
|
|
* Functions to convert between an array of bytes and a string. The implementations are
|
|
* different for Node and for the browser.
|
|
*/
|
|
|
|
declare const TextDecoder: any, TextEncoder: any;
|
|
|
|
export let arrayToString: (data: Uint8Array) => string;
|
|
export let stringToArray: (data: string) => Uint8Array;
|
|
|
|
if (typeof TextDecoder !== 'undefined') {
|
|
// Note that constructing a TextEncoder/Decoder takes time, so it's faster to reuse.
|
|
const dec = new TextDecoder('utf8');
|
|
const enc = new TextEncoder('utf8');
|
|
arrayToString = function(uint8Array: Uint8Array): string {
|
|
return dec.decode(uint8Array);
|
|
};
|
|
stringToArray = function(str: string): Uint8Array {
|
|
return enc.encode(str);
|
|
};
|
|
} else {
|
|
arrayToString = function(uint8Array: Uint8Array): string {
|
|
return Buffer.from(uint8Array).toString('utf8');
|
|
};
|
|
stringToArray = function(str: string): Uint8Array {
|
|
return new Uint8Array(Buffer.from(str, 'utf8'));
|
|
};
|
|
}
|