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39 lines
842 B
39 lines
842 B
#!/usr/bin/env node
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fs = require('fs');
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var insertTabs = function(num_tabs) {
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var result = '';
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for(var i = 0; i < num_tabs; i++){
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result += '\t';
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}
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return result;
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}
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var parseFile = function(data, callback){
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var previous_line = -1;
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var lines = data.split('\n');
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var html = '';
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lines.forEach(function(value, index){
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if(value !== ''){
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var split_value = value.split('\t');
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var num_tabs = split_value.length - 1;
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if(num_tabs > previous_line){
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html += "\n" + insertTabs(num_tabs) +"<li><ul>";
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}
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html += '\n' + insertTabs(num_tabs+1) + '<li>' + split_value[split_value.length-1] + '</li>';
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previous_line = num_tabs;
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}
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});
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callback(html);
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}
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fs.readFile(process.argv[2], 'utf8', function(err, data){
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if(err){
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console.log(err);
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} else {
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parseFile(data, function(html){
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console.log(html);
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});
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}
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});
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