In-Memory Map & Dictionary (map)

The map module provides thread-safe, fast in-memory hash maps and dictionaries.

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Functions

map.new() -> ZyraMap

Creates an empty thread-safe in-memory map.

const m = map.new()

map.set(m: ZyraMap, key: String, value: String)

Sets or updates a key-value entry.

map.set(m, "Content-Type", "application/json")

map.get(m: ZyraMap, key: String) -> String

Looks up a key and returns its value, or an empty string if missing.

const ct = map.get(m, "Content-Type")

map.has(m: ZyraMap, key: String) -> Bool

Checks if a key exists in the map.

map.delete(m: ZyraMap, key: String) -> Bool

Deletes an entry by key. Returns true if key was present.

map.keys(m: ZyraMap) -> Vec[String]

Returns all keys in the map.

map.values(m: ZyraMap) -> Vec[String]

Returns all values in the map.

map.len(m: ZyraMap) -> Int

Returns the count of entries in the map.

map.clear(m: ZyraMap)

Clears all entries from the map.