Michael Wesemann
41 lines
708 B
Go
41 lines
708 B
Go
package main
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import "github.com/shopspring/decimal"
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// Dimension represents the physical dimension of a unit.
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type Dimension int
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const (
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DimNone Dimension = iota
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DimCurrency
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DimLength
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DimMass
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DimTime
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DimDigital
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DimArea
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DimTemp
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DimAngle
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DimIP
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DimCIDR
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DimString
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)
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// Result holds the evaluated numeric value and its dimension.
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type Result struct {
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Value decimal.Decimal
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Dim Dimension
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}
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// UnitInfo stores the conversion factor (to the pivot unit) and its dimension.
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type UnitInfo struct {
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Factor decimal.Decimal
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Dimension Dimension
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Label string
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}
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// UserFunc represents a user-defined function.
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type UserFunc struct {
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Args []string `json:"args"`
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Expr string `json:"expr"`
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}
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