<commit_before>
exports.getMetaTable = function(){

	var parsedLines = require('fs').readFileSync('mt_source.csv').toString().split("\n")
	// .map(function(l){ console.log(l.split(",")) })

	var metaTable = {
		hebrewColumns: 			parsedLines.shift().split(",").slice(2,parsedLines[0].length),
		englishColumns: 		parsedLines.shift().split(",").slice(2,parsedLines[0].length),
		instrumentTypes: 		parsedLines.map(function(l){return l.split(",")[0]}),
		instrumentSubTypes : 	parsedLines.map(function(l){return l.split(",")[1]}),
		dataMapping: parsedLines.map(function(l){ return l.split(",").slice(2,l.split(",").length) })
	}

	return metaTable;
}<commit_msg>fix datatypes<commit_after>
exports.getMetaTable = function(){

	var parsedLines = require('fs').readFileSync('mt_source.csv').toString().split("\n")
	// .map(function(l){ console.log(l.split(",")) })

	var metaTable = {
		hebrewColumns: 			parsedLines.shift().split(",").slice(2,parsedLines[0].length),
		englishColumns: 		parsedLines.shift().split(",").slice(2,parsedLines[0].length),
		dataTypes: 				parsedLines.shift().split(",").slice(2,parsedLines[0].length),
		instrumentTypes: 		parsedLines.map(function(l){return l.split(",")[0]}),
		instrumentSubTypes : 	parsedLines.map(function(l){return l.split(",")[1]}),
		dataMapping: parsedLines.map(function(l){ return l.split(",").slice(2,l.split(",").length) })
	}

	return metaTable;
}

console.log(exports.getMetaTable())
{'fraction_non_alphanumeric': 0.2199025748086291, 'fraction_numerical': 0.011134307585247043, 'mean_word_length': 6.336734693877551, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1397057', 'n_tokens_mistral': 514, 'n_tokens_neox': 513, 'n_words': 56}