Sha256: 8e136b04fc90c30091231e2b79e56c54600dfc4cc4b66275618d553df3f5f778
Contents?: true
Size: 598 Bytes
Versions: 69
Compression:
Stored size: 598 Bytes
Contents
var mout = require('mout');
var leadLinesRegExp = /^\r?\n/;
var multipleLinesRegExp = /\r?\n(\r?\n)+/mg;
function condense(Handlebars) {
Handlebars.registerHelper('condense', function (context) {
var str = context.fn(this);
// Remove multiple lines
str = str.replace(multipleLinesRegExp, '$1');
// Remove leading new lines (while keeping indentation)
str = str.replace(leadLinesRegExp, '');
// Remove trailing whitespaces (including new lines);
str = mout.string.rtrim(str);
return str;
});
}
module.exports = condense;
Version data entries
69 entries across 69 versions & 2 rubygems