Ballerina (programming language): Difference between revisions

Revision as of 00:21, 3 March 2022

Revision as of 05:29, 7 March 2022

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=== Hello World ===

The regular Hello World program:

<syntaxhighlight lang="typescript">

import ballerina/io;

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The service version of the Hello World program:

<syntaxhighlight lang="text">

import ballerina/http;

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=== REST API ===

<syntaxhighlight lang="text">

import ballerina/http;

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=== GraphQL API ===

<syntaxhighlight lang="typescript">

import ballerina/graphql;

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The language provides support for working with JSON values. The builtin type `json` is defined as the following union: ()|boolean|int|float|decimal|string|json[]|map<json>

<syntaxhighlight lang="typescript">

import ballerina/io;

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=== Workers ===

<syntaxhighlight lang="text">

import ballerina/http;

import ballerina/lang.'int;