expr

May 6, 2020

Changes in this version

type Filter

+ func StringParam(name string, opts ...ParamOption) *Filter

Apr 16, 2020

Changes in this version

type BuildField

+ func Exists(name string) BuildField

type Filter

+ func TimestampParam(name string, opts ...ParamOption) *Filter

type Filters

+ func (fs Filters) Matcher(query string) (Matcher, error)

+ type Matcher func(value map[string]interface{}) bool

Apr 16, 2020

Changes in this version

+ type Evaler struct

+ func (evaler *Evaler) Match(fields map[string]interface{}) (bool, error)

+ func (evaler *Evaler) ToSQL() (string, []interface{}, error)

type Filters

+ func (fs Filters) Evaler(query string) (*Evaler, error)

Apr 16, 2020

Changes in this version

+ func Builder(fields ...BuildField) string

+ type BuildField func() string

+ func And(fields ...BuildField) BuildField

+ func Eq(name string, value interface{}) BuildField

+ type Filter struct

+ func BoolParam(name string, opts ...ParamOption) *Filter

+ func EnumParam(name string, values map[string]int32, opts ...ParamOption) *Filter

+ func IDParam(name string, opts ...ParamOption) *Filter

+ type Filters []*Filter

+ func (fs Filters) ApplySQL(q *database.Collection, query string) (*database.Collection, error)

+ type ParamOption func(f *Filter)

+ func Required() ParamOption