| 75 | } |
| 76 | |
| 77 | function parse(parts, parent, key, val) { |
| 78 | var part = parts.shift(); |
| 79 | if (!part) { |
| 80 | if (isArray(parent[key])) { |
| 81 | parent[key].push(val); |
| 82 | } else if ('object' == typeof parent[key]) { |
| 83 | parent[key] = val; |
| 84 | } else if ('undefined' == typeof parent[key]) { |
| 85 | parent[key] = val; |
| 86 | } else { |
| 87 | parent[key] = [parent[key], val]; |
| 88 | } |
| 89 | } else { |
| 90 | var obj = parent[key] = parent[key] || []; |
| 91 | if (']' == part) { |
| 92 | if (isArray(obj)) { |
| 93 | if ('' !== val) obj.push(val); |
| 94 | } else if ('object' == typeof obj) { |
| 95 | obj[keys(obj).length] = val; |
| 96 | } else { |
| 97 | obj = parent[key] = [parent[key], val]; |
| 98 | } |
| 99 | } else if (~part.indexOf(']')) { |
| 100 | part = part.substr(0, part.length - 1); |
| 101 | if (!isint.test(part) && isArray(obj)) obj = promote(parent, key); |
| 102 | parse(parts, obj, part, val); |
| 103 | // key |
| 104 | } else { |
| 105 | if (!isint.test(part) && isArray(obj)) obj = promote(parent, key); |
| 106 | parse(parts, obj, part, val); |
| 107 | } |
| 108 | } |
| 109 | } |
| 110 | |
| 111 | function merge(parent, key, val) { |
| 112 | if (~key.indexOf(']')) { |