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41 lines
908 B
Go
41 lines
908 B
Go
package chart
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import (
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"strconv"
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"strings"
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"time"
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)
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// ParseFloats parses a list of floats.
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func ParseFloats(values ...string) ([]float64, error) {
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var output []float64
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var parsedValue float64
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var err error
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var cleaned string
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for _, value := range values {
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cleaned = strings.TrimSpace(strings.Replace(value, ",", "", -1))
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if cleaned == "" {
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continue
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}
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if parsedValue, err = strconv.ParseFloat(cleaned, 64); err != nil {
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return nil, err
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}
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output = append(output, parsedValue)
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}
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return output, nil
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}
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// ParseTimes parses a list of times with a given format.
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func ParseTimes(layout string, values ...string) ([]time.Time, error) {
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var output []time.Time
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var parsedValue time.Time
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var err error
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for _, value := range values {
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if parsedValue, err = time.Parse(layout, value); err != nil {
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return nil, err
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}
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output = append(output, parsedValue)
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}
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return output, nil
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}
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