| module.exports = extractDescription | |
| // Extracts description from contents of a readme file in markdown format | |
| function extractDescription (d) { | |
| if (!d) { | |
| return | |
| } | |
| if (d === 'ERROR: No README data found!') { | |
| return | |
| } | |
| // the first block of text before the first heading | |
| // that isn't the first line heading | |
| d = d.trim().split('\n') | |
| for (var s = 0; d[s] && d[s].trim().match(/^(#|$)/); s++) { | |
| ; | |
| } | |
| var l = d.length | |
| for (var e = s + 1; e < l && d[e].trim(); e++) { | |
| ; | |
| } | |
| return d.slice(s, e).join(' ').trim() | |
| } |