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52 lines
1.2 KiB
52 lines
1.2 KiB
// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
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//
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// This Source Code Form is subject to the terms of the MIT License.
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// If a copy of the MIT was not distributed with this file,
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// You can obtain one at https://github.com/gogf/gf.
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package gvar
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import (
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"github.com/gogf/gf/v2/internal/utils"
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)
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// IsNil checks whether `v` is nil.
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func (v *Var) IsNil() bool {
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return utils.IsNil(v.Val())
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}
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// IsEmpty checks whether `v` is empty.
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func (v *Var) IsEmpty() bool {
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return utils.IsEmpty(v.Val())
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}
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// IsInt checks whether `v` is type of int.
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func (v *Var) IsInt() bool {
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return utils.IsInt(v.Val())
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}
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// IsUint checks whether `v` is type of uint.
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func (v *Var) IsUint() bool {
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return utils.IsUint(v.Val())
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}
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// IsFloat checks whether `v` is type of float.
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func (v *Var) IsFloat() bool {
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return utils.IsFloat(v.Val())
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}
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// IsSlice checks whether `v` is type of slice.
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func (v *Var) IsSlice() bool {
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return utils.IsSlice(v.Val())
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}
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// IsMap checks whether `v` is type of map.
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func (v *Var) IsMap() bool {
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return utils.IsMap(v.Val())
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}
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// IsStruct checks whether `v` is type of struct.
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func (v *Var) IsStruct() bool {
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return utils.IsStruct(v.Val())
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}
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