Name	Size	Mode	Actions
bin/	-	0755	rm
array.js	793	0644	editdlrm
async.js	1036	0644	editdlrm
custom-parser.js	1179	0644	editdlrm
es6.js	563	0644	editdlrm
for.js	838	0644	editdlrm
inspect.js	935	0644	editdlrm
opts.js	3183	0644	editdlrm
parent.js	910	0644	editdlrm

var falafel = require('../'); var test = require('tape'); test('parent', function (t) { t.plan(5); var src = '(function () {' + 'var xs = [ 1, 2, 3 ];' + 'fn(ys);' + '})()'; var output = falafel(src, function (node) { if (node.type === 'ArrayExpression') { t.equal(node.parent.type, 'VariableDeclarator'); t.equal( ffBracket(node.parent.source()), 'xs = [ 1, 2, 3 ]' ); t.equal(node.parent.parent.type, 'VariableDeclaration'); t.equal( ffBracket(node.parent.parent.source()), 'var xs = [ 1, 2, 3 ];' ); node.parent.update('ys = 4;'); } }); Function(['fn'], output)(function (x) { t.equal(x, 4) }); }); function ffBracket (s) { return s.replace(/\[\s*/, '[ ').replace(/\s*\]/, ' ]'); }