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Florian Dold 82f2b76e25 Reorganize module loading. We now use webpack instead of SystemJS, effectively bundling modules into one file (plus commons chunks) for every entry point. This results in a much smaller extension size (almost half). Furthermore we use yarn/npm even for extension run-time dependencies. This relieves us from manually vendoring and building dependencies. It's also easier to understand for new developers familiar with node.		2017-04-24 16:14:29 +02:00
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lib	Reorganize module loading.	2017-04-24 16:14:29 +02:00
.npmignore	add node_modules to address #4364	2016-10-10 03:43:44 +02:00
package.json	Reorganize module loading.	2017-04-24 16:14:29 +02:00
README.md	Reorganize module loading.	2017-04-24 16:14:29 +02:00

README.md

babel-code-frame

Generate errors that contain a code frame that point to source locations.

Install

npm install --save-dev babel-code-frame

Usage

import codeFrame from 'babel-code-frame';

const rawLines = `class Foo {
  constructor()
}`;
const lineNumber = 2;
const colNumber = 16;

const result = codeFrame(rawLines, lineNumber, colNumber, { /* options */ });

console.log(result);

  1 | class Foo {
> 2 |   constructor()
    |                ^
  3 | }

If the column number is not known, you may pass null instead.

Options

name	type	default	description
highlightCode	boolean	`false`	Syntax highlight the code as JavaScript for terminals
linesAbove	number	2	The number of lines to show above the error
linesBelow	number	3	The number of lines to show below the error
forceColor	boolean	`false`	Forcibly syntax highlight the code as JavaScript (for non-terminals); overrides highlightCode