objects

Documentation

Index

• func Has(ctx context.Context, arg1, arg2 runtime.Value) (runtime.Value, error)
• func KeepKeys(ctx context.Context, args ...runtime.Value) (runtime.Value, error)
• func Keys(ctx context.Context, args ...runtime.Value) (runtime.Value, error)
• func Merge(ctx context.Context, args ...runtime.Value) (runtime.Value, error)
• func MergeRecursive(ctx context.Context, args ...runtime.Value) (runtime.Value, error)
• func RegisterLib(ns runtime.Namespace)
• func Values(ctx context.Context, arg runtime.Value) (runtime.Value, error)
• func Zip(ctx context.Context, arg1, arg2 runtime.Value) (runtime.Value, error)

Functions

func Has

func Has(ctx context.Context, arg1, arg2 runtime.Value) (runtime.Value, error)

HAS returns the value stored by the given key. @param {String} key - The key name string. @return {Boolean} - True if the key exists else false.

func KeepKeys

func KeepKeys(ctx context.Context, args ...runtime.Value) (runtime.Value, error)

KEEP_KEYS returns a new object with only given keys. @param {Object|Map} obj - Source object. @param {String, repeated} keys - Keys that need to be kept. @return {Map} - New Object with only given keys.

func Keys

func Keys(ctx context.Context, args ...runtime.Value) (runtime.Value, error)

KEYS returns string array of object's keys @param {Map} obj - The object whose keys you want to extract @param {Boolean} [sort=False] - If sort is true, then the returned keys will be sorted. @return {String[]} - arrayList that contains object keys.

func Merge

func Merge(ctx context.Context, args ...runtime.Value) (runtime.Value, error)

MERGE merge the given objects into a single object. @param {Map, repeated} objects - Maps to merge. @return {Map} - Map created by merging.

func MergeRecursive

func MergeRecursive(ctx context.Context, args ...runtime.Value) (runtime.Value, error)

MERGE_RECURSIVE recursively merge the given objects into a single object. @param {Map, repeated} objects - Maps to merge. @return {Map} - Map created by merging.

func RegisterLib

func RegisterLib(ns runtime.Namespace)

func Values

func Values(ctx context.Context, arg runtime.Value) (runtime.Value, error)

VALUES return the attribute values of the map as a list. @param {Map} map - Target map. @return {Any[]} - Values of document returned in any order.

func Zip

func Zip(ctx context.Context, arg1, arg2 runtime.Value) (runtime.Value, error)

ZIP returns an object assembled from the separate parameters keys and values. Keys and values must be arrays and have the same length. @param {String[]} keys - An array of strings, to be used as key names in the result. @param {hashMap[]} values - An array of runtime.Value, to be used as key values. @return {Map} - An object with the keys and values assembled.