Documentation
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Index ¶
- func IsArray(_ context.Context, args ...core.Value) (core.Value, error)
- func IsBinary(_ context.Context, args ...core.Value) (core.Value, error)
- func IsBool(_ context.Context, args ...core.Value) (core.Value, error)
- func IsDateTime(_ context.Context, args ...core.Value) (core.Value, error)
- func IsFloat(_ context.Context, args ...core.Value) (core.Value, error)
- func IsHTMLDocument(_ context.Context, args ...core.Value) (core.Value, error)
- func IsHTMLElement(_ context.Context, args ...core.Value) (core.Value, error)
- func IsInt(_ context.Context, args ...core.Value) (core.Value, error)
- func IsNaN(_ context.Context, args ...core.Value) (core.Value, error)
- func IsNone(_ context.Context, args ...core.Value) (core.Value, error)
- func IsObject(_ context.Context, args ...core.Value) (core.Value, error)
- func IsString(_ context.Context, args ...core.Value) (core.Value, error)
- func NewLib() map[string]core.Function
- func ToArray(ctx context.Context, args ...core.Value) (core.Value, error)
- func ToBool(_ context.Context, args ...core.Value) (core.Value, error)
- func ToDateTime(_ context.Context, args ...core.Value) (core.Value, error)
- func ToFloat(ctx context.Context, args ...core.Value) (core.Value, error)
- func ToInt(ctx context.Context, args ...core.Value) (core.Value, error)
- func ToString(_ context.Context, args ...core.Value) (core.Value, error)
- func TypeName(_ context.Context, args ...core.Value) (core.Value, error)
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func IsArray ¶
IsArray checks whether value is an array value. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - Returns true if value is array, otherwise false.
func IsBinary ¶
IsBinary checks whether value is a binary value. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - Returns true if value is binary, otherwise false.
func IsBool ¶
IsBool checks whether value is a boolean value. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - Returns true if value is boolean, otherwise false.
func IsDateTime ¶
IsDateTime checks whether value is a date time value. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - Returns true if value is date time, otherwise false.
func IsFloat ¶
IsFloat checks whether value is a float value. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - Returns true if value is float, otherwise false.
func IsHTMLDocument ¶
IsHTMLDocument checks whether value is a HTMLDocument value. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - Returns true if value is HTMLDocument, otherwise false.
func IsHTMLElement ¶
IsHTMLElement checks whether value is a HTMLElement value. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - Returns true if value is HTMLElement, otherwise false.
func IsInt ¶
IsInt checks whether value is a int value. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - Returns true if value is int, otherwise false.
func IsNaN ¶
IsNaN checks whether value is NaN. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - Returns true if value is NaN, otherwise false.
func IsNone ¶
IsNone checks whether value is a none value. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - Returns true if value is none, otherwise false.
func IsObject ¶
IsObject checks whether value is an object value. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - Returns true if value is object, otherwise false.
func IsString ¶
IsString checks whether value is a string value. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - Returns true if value is string, otherwise false.
func ToArray ¶
toArray takes an input value of any type and convert it into an array value. @param (Value) - Input value of arbitrary type. @returns (Array) None is converted to an empty array Boolean values, numbers and strings are converted to an array containing the original value as its single element Arrays keep their original value Objects / HTML nodes are converted to an array containing their attribute values as array elements.
func ToBool ¶
ToBool takes an input value of any type and converts it into the appropriate boolean value. @param value (Value) - Input value of arbitrary type. @returns (Boolean) - None is converted to false Numbers are converted to true, except for 0, which is converted to false Strings are converted to true if they are non-empty, and to false otherwise Dates are converted to true if they are not zero, and to false otherwise Arrays are always converted to true (even if empty) Objects / HtmlNodes / Binary are always converted to true
func ToDateTime ¶
ToDateTime takes an input value of any type and converts it into the appropriate date time value. @param value (Value) - Input value of arbitrary type. @returns (DateTime) - Parsed date time.
func ToFloat ¶
ToFloat takes an input value of any type and convert it into a float value. @param value (Value) - Input value of arbitrary type. @returns (Float) - None and false are converted to the value 0 true is converted to 1 Numbers keep their original value Strings are converted to their numeric equivalent if the string contains a valid representation of a number. String values that do not contain any valid representation of a number will be converted to the number 0. An empty array is converted to 0, an array with one member is converted into the result of TO_NUMBER() for its sole member. An array with two or more members is converted to the number 0. An object / HTML node is converted to the number 0.
func ToInt ¶
ToInt takes an input value of any type and convert it into an integer value. @param value (Value) - Input value of arbitrary type. @returns (Int) - None and false are converted to the value 0 true is converted to 1 Numbers keep their original value Strings are converted to their numeric equivalent if the string contains a valid representation of a number. String values that do not contain any valid representation of a number will be converted to the number 0. An empty array is converted to 0, an array with one member is converted into the result of TO_NUMBER() for its sole member. An array with two or more members is converted to the number 0. An object / HTML node is converted to the number 0.
Types ¶
This section is empty.
Source Files