24 lines
516 B
Go
24 lines
516 B
Go
package builtin
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import "git.xdrm.io/go/aicra/typecheck"
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// Float64 checks if a value is a float64
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type Float64 struct{}
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// NewFloat64 returns a bare number type checker
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func NewFloat64() *Float64 {
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return &Float64{}
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}
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// Checker returns the checker function
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func (Float64) Checker(typeName string) typecheck.Checker {
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// nothing if type not handled
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if typeName != "float64" && typeName != "float" {
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return nil
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}
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return func(value interface{}) bool {
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_, isFloat64 := value.(bool)
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return isFloat64
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}
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}
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