Dropped junk lines

app.ts

@@ -36,6 +36,7 @@ const FILES_FILTER = (e: string, i: number) => i < Infinity
 const ROWS_FILTER = (e: string, i: number) => i <= Infinity
 
 const DROP_SPACES = (l: string): string => l.replace(/\s+/g, '')
+const DROP_JUNK_LINES = (l: string): string => l.replace(/(Nr)|(data)|(WALUTA\/CURRENCY)|(\.tab)/ig, '')
 const DROP_EMPTY_LINES = (e:string) => !/^,*$/.test(e)
 
 const testYearData = (r:YearData):void => {
@@ -66,11 +67,12 @@ const main = () => {
                 .toString()
                 .split(`\n`)
                 .map(DROP_SPACES)
+                .map(DROP_JUNK_LINES)
                 .filter(DROP_EMPTY_LINES)
                 .filter(ROWS_FILTER)
                 .map(l => l.split(','));
 
-            console.table(arr.map(l => l.filter((e,i) => i < 3 || Math.abs(i - 27) < 5)));
+            console.table(arr.map(l => l));
 
             const head = arr.shift()
             if (!head) throw Error('File do not have header line.')