Technical Indicator - Hanging Man

const hangingman = require('technicalindicators').hangingman; var hangingManData = [ { name: 'Bearish', data: { open: [29.50, 33.10, 36.00, 42.80, 40.90], high: [35.90, 37.60, 41.80, 42.80, 43.10], close: [33.10, 36.00, 40.90, 40.90, 38.05], low: [26.90, 27.70, 28.00, 33.10, 37.50], }, }, { name: 'Bullish', data: { open: [29.50, 33.10, 36.00, 40.90, 40.90], high: [35.90, 37.60, 41.80, 42.80, 43.10], close: [33.10, 36.00, 40.90, 42.80, 38.05], low: [26.90, 27.70, 28.00, 33.10, 37.50], }, }, ]; hangingManData.forEach((patternSet) => { const result = hangingman(patternSet.data) ? 'yes' : 'no'; console.log(`Is Hanging Man pattern: ${patternSet.name}? : ${result}`); });