export class PathGuide { public path : string = '' ; constructor ( count = 3 ) { this . path = this . createLinesPath ( count ) ; } createLinesPath ( count ) { let linesPath = '' ; for ( let i = 0 ; i < count ; i ++ ) { linesPath += `M 0 ${ i * 2 } H 10` ; } return linesPath ; } }