Package Exports

pug-code-block

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (pug-code-block) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

Pug code block

Get Pug code at and inside a given line or query.

doc.pug

doctype html
html
  head
    title my pug template
  body
    h1 Hello #{name}
    p foo

Get block at line number

Will return a string for a single match, an array of code blocks for multiple matches.

const source = fs.readFileSync('./doc.pug', 'utf8');

const getCodeBlock = require('pug-code-block');
getCodeBlock.byLine(source, 2);

// head
//   title my pug template

Optionally provide a limit of blocks to be captured. Default limit is 1. Use Infinity if you want to capture all blocks.

const source = fs.readFileSync('./doc.pug', 'utf8');

const getCodeBlock = require('pug-code-block');
getCodeBlock.byLine(source, 1, 3);

// div yep
// div yep
// div yep
// div nope
// div nope

Get block at string match

Will return a string for a single match, an array of code blocks for multiple matches. Arguments can be a string or regex.

const source = fs.readFileSync('./doc.pug', 'utf8');

const getCodeBlock = require('pug-code-block');
getCodeBlock.byString(source, 'body');

// body
//   h1 Hello #{name}
//   p foo

const source = fs.readFileSync('./doc.pug', 'utf8');

const getCodeBlock = require('pug-code-block');
getCodeBlock.byString(source, /body/);

// body
//   h1 Hello #{name}
//   p foo