blob: dd20a439259a7df40e333659dce81d0f44e8e8e9 (
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tree)
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module.exports = function walk(nodes, cb, bubble) {
var i, max, node, result
for (i = 0, max = nodes.length; i < max; i += 1) {
node = nodes[i]
if (!bubble) {
result = cb(node, i, nodes)
}
if (result !== false && node.type === 'function' && Array.isArray(node.nodes)) {
walk(node.nodes, cb, bubble)
}
if (bubble) {
cb(node, i, nodes)
}
}
}
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