1.0.1 • Published 9 years ago
cli-position v1.0.1
cli-position
Sets the current position of the CLI or modifies it relative to its current position.
Installation
npm install --save cli-positionUsage
Exports a single object. Just require it to get the object:
var pos = require("cli-position");| Function | Description |
|---|---|
.columns() | Returns the number of columns in the CLI |
.rows() | Returns the number of rows in the CLI |
.center() | Centers the cursor in the CLI. Returns the object for chaining. |
.moveTo(x, y) | Moves the cursor to the specified location; doesn't check for validty, just rolls with it. Returns the object for chaining. |
.moveUp(rows) | Moves the cursor up the specified number of rows. If the number is negative, moves down instead. Returns the object for chaining. |
.moveDown(rows) | Moves the cursor down the specified number of rows. If the number is negative, moves up instead. Returns the object for chaining. |
.moveLeft(columns) | Moves the cursor left the specified number of columns. If the number is negative, moves right instead. Returns the object for chaining. |
.moveRight(columns) | Moves the cursor right the specified number of columns. If the number is negative, moves left instead. Returns the object for chaining. |