first commit

examples/3_tick_data/tick_data.py

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+import pandas as pd
+from time import sleep
+from lightweight_charts import Chart
+
+
+if __name__ == '__main__':
+
+    df1 = pd.read_csv('ohlc.csv')
+
+    # Columns: | time | price | volume (if volume is enabled) |
+    df2 = pd.read_csv('ticks.csv')
+
+    chart = Chart(volume_enabled=False)
+
+    chart.set(df1)
+
+    chart.show()
+
+    for i, tick in df2.iterrows():
+        chart.update_from_tick(tick)
+
+        sleep(0.03)
+