| 99 | |
| 100 | |
| 101 | function parseIdentify(input) { |
| 102 | var lines = input.split("\n"), |
| 103 | prop = {}, |
| 104 | props = [prop], |
| 105 | prevIndent = 0, |
| 106 | indents = [indent], |
| 107 | currentLine, comps, indent, i; |
| 108 | |
| 109 | lines.shift(); //drop first line (Image: name.jpg) |
| 110 | |
| 111 | for (i in lines) { |
| 112 | currentLine = lines[i]; |
| 113 | indent = currentLine.search(/\S/); |
| 114 | if (indent >= 0) { |
| 115 | comps = currentLine.split(': '); |
| 116 | if (indent > prevIndent) indents.push(indent); |
| 117 | while (indent < prevIndent && props.length) { |
| 118 | indents.pop(); |
| 119 | prop = props.pop(); |
| 120 | prevIndent = indents[indents.length - 1]; |
| 121 | } |
| 122 | if (comps.length < 2) { |
| 123 | props.push(prop); |
| 124 | prop = prop[currentLine.split(':')[0].trim().toLowerCase()] = {}; |
| 125 | } else { |
| 126 | prop[comps[0].trim().toLowerCase()] = comps[1].trim() |
| 127 | } |
| 128 | prevIndent = indent; |
| 129 | } |
| 130 | } |
| 131 | return prop; |
| 132 | }; |
| 133 | |
| 134 | exports.identify = function(pathOrArgs, callback) { |
| 135 | var isCustom = Array.isArray(pathOrArgs), |