astl

AssemblyScript Standard Template Library

Implementation of STL (Standard Template Library) for the AssemblyScript.

• Containers
• Iterators
• Algorithms
• Functors

ASTL is an open-source project providing features of the STL, migrated from the C++ to the AssemblyScript. You can enjoy those STL's own specific containers, algorithms and functors in the AssemblyScript.

Below components are list of the provided objects in the ASTL.

Features

Containers

• Linear Conatainers
  • Vector
  • Deque
  • List
  • ForwardList
  • VectorBoolean
• Associative Containers
  • Tree-structured ontainers
    • TreeSet
    • TreeMultiSet
    • TreeMap
    • TreeMultiMap
  • Hash-buckets based containers
    • HashSet
    • HashMultiSet
    • HashMap
    • HashMultiMap
• Adaptor Containers
  • Linear adaptors
    • Stack
    • Queue
    • PriorityQueue
  • Associative adaptors
    • experimental.FlatSet
    • experimental.FlatMultiSet
    • experimental.FlatMap
    • experimental.FlatMultiMap

Algorithms

• <algorithm>
  • binary_search
  • heap
  • iterations
  • mathematics
  • merge
  • modifiers
  • partition
  • sorting
  • union_set

Functors

• <exception>
  • Exception
    • LogicError
    • RntimeError
• <functional>
  • comparators
  • hash
• <numeric>
  • operators
  • operations
  • special_math
• <utility>

Installation

NPM Module

Installing the ASTL in the NodeJS environment is very easy. Just install with the npm.

npm install --save astl

Usage

import std from "astl";

function main(): void
{
    const map: std.TreeMap<i32, string> = new std.TreeMap();

    map.emplace(1, "First");
    map.emplace(4, "Fourth");
    map.emplace(5, "Fifth");
    map.set(9, "Nineth");

    for (let it = map.begin(); it != map.end(); it = it.next())
        trace(it.first.toString() + ", " + it.second);

    const it: std.TreeMap.Iterator<i32, string> = map.lower_bound(3);
    trace("lower_bound() of 3 is: " + it.first.toString());
}
main();