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log-update

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log-update - npm Package Compare versions

Comparing version 3.1.1 to 3.2.0

111

index.d.ts
/// <reference types="node"/>
export interface LogUpdate {
(...text: string[]): void;
declare namespace logUpdate {
interface LogUpdate {
/**
Log to `stdout` by overwriting the previous output in the terminal.
/**
* Clear the logged output.
*/
clear(): void;
@param text - The text to log to `stdout`.
/**
* Persist the logged output. Useful if you want to start a new log session below the current one.
*/
done(): void;
@example
```
import logUpdate = require('log-update');
const frames = ['-', '\\', '|', '/'];
let i = 0;
setInterval(() => {
const frame = frames[i = ++i % frames.length];
logUpdate(
`
♥♥
${frame} unicorns ${frame}
♥♥
`
);
}, 80);
```
*/
(...text: string[]): void;
/**
Clear the logged output.
*/
clear(): void;
/**
Persist the logged output. Useful if you want to start a new log session below the current one.
*/
done(): void;
}
interface Options {
/**
Show the cursor. This can be useful when a CLI accepts input from a user.
@example
```
import logUpdate = require('log-update');
// Write output but don't hide the cursor
const log = logUpdate.create(process.stdout, {
showCursor: true
});
```
*/
readonly showCursor?: boolean;
}
}
export interface Options {
declare const logUpdate: logUpdate.LogUpdate & {
/**
* Show the cursor. This can be useful when a CLI accepts input from a user.
*
* @example
*
* // Write output but don't hide the cursor
* const log = logUpdate.create(process.stdout, {
* showCursor: true
* });
*/
readonly showCursor?: boolean;
}
Log to `stderr` by overwriting the previous output in the terminal.
/**
* Log to `stdout` by overwriting the previous output in the terminal.
*
* @param text - The text to log to `stdout`.
*/
declare const logUpdate: LogUpdate & {
@param text - The text to log to `stderr`.
*/
readonly stderr: logUpdate.LogUpdate;
/**
* Log to `stderr` by overwriting the previous output in the terminal.
*
* @param text - The text to log to `stderr`.
*/
readonly stderr: LogUpdate;
Get a `logUpdate` method that logs to the specified stream.
/**
* Get a `logUpdate` method that logs to the specified stream.
*
* @param stream - The stream to log to.
*/
readonly create: (stream: NodeJS.WritableStream, options?: Options) => LogUpdate;
@param stream - The stream to log to.
*/
readonly create: (
stream: NodeJS.WritableStream,
options?: logUpdate.Options
) => logUpdate.LogUpdate;
// TODO: Remove this for the next major release
default: typeof logUpdate;
};
export default logUpdate;
export = logUpdate;

@@ -61,4 +61,5 @@ 'use strict';

module.exports = main(process.stdout);
// TODO: Remove this for the next major release
module.exports.default = module.exports;
module.exports.stderr = main(process.stderr);
module.exports.create = main;
{
"name": "log-update",
"version": "3.1.1",
"version": "3.2.0",
"description": "Log by overwriting the previous output in the terminal. Useful for rendering progress bars, animations, etc.",

@@ -16,3 +16,3 @@ "license": "MIT",

"scripts": {
"test": "xo && ava && tsd-check"
"test": "xo && ava && tsd"
},

@@ -47,8 +47,8 @@ "files": [

"devDependencies": {
"@types/node": "^11.10.4",
"ava": "^1.2.1",
"@types/node": "^11.12.2",
"ava": "^1.4.1",
"terminal.js": "^1.0.10",
"tsd-check": "^0.3.0",
"tsd": "^0.7.1",
"xo": "^0.24.0"
}
}

@@ -76,2 +76,4 @@ # log-update [![Build Status](https://travis-ci.org/sindresorhus/log-update.svg?branch=master)](https://travis-ci.org/sindresorhus/log-update)

```js
const logUpdate = require('log-update');
// Write output but don't hide the cursor

@@ -78,0 +80,0 @@ const log = logUpdate.create(process.stdout, {

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