Sets

Auto-generated from src/stdlib/sets.mcrs — do not edit manually.

API

• set_new
• set_add
• set_contains
• set_remove
• set_clear

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set_new v1.1.0

Create a new empty set and return its unique set ID (string handle).

fn set_new(): string

Returns: A unique set ID used by all other set operations

Example

let s: string = set_new();
set_add(s, "apple");

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set_add v1.1.0

Add a value to the set if it is not already present (no-op if already contained).

fn set_add(set: string, value: string)

Parameters

Parameter	Description
set	Set ID returned by set_new
value	Value to add

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set_contains v1.1.0

Test whether a value exists in the set.

fn set_contains(set: string, value: string): int

Parameters

Parameter	Description
set	Set ID returned by set_new
value	Value to look up

Returns: 1 if the value is in the set, 0 otherwise

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set_remove v1.1.0

Remove a value from the set (no-op if not present).

fn set_remove(set: string, value: string)

Parameters

Parameter	Description
set	Set ID returned by set_new
value	Value to remove

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set_clear v1.1.0

Remove all values from the set, leaving it empty.

fn set_clear(set: string)

Parameters

Parameter	Description
set	Set ID returned by set_new

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