stof 0.9.19

Data that carries its own logic.
Documentation
//
// Copyright 2025 Formata, Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//    http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

use arcstr::literal;
use crate::model::Graph;


/// Insert library documentation for each library.
pub fn insert_lib_documentation(graph: &mut Graph) {
    std_lib(graph);
    num_lib(graph);
    str_lib(graph);
    prompt_lib(graph);
    ver_lib(graph);
    blob_lib(graph);
    fn_lib(graph);
    obj_lib(graph);
    data_lib(graph);
    list_lib(graph);
    set_lib(graph);
    map_lib(graph);
    tup_lib(graph);
    
    md_lib(graph);
    time_lib(graph);
    fs_lib(graph);
    http_lib(graph);
    pdf_lib(graph);
    image_lib(graph);
}

/// Std.
fn std_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Std"), 
r#"# Standard Library (Std)
Functions in the 'Std' library are foundational to Stof and therefore do not requre one to explicitly reference 'Std' when calling them. Within the standard library, you'll find functions for asserting values, printing to the console, throwing errors, putting processes to sleep, etc. Note for advanced users that it is possible to extend or modify this library as needed.

## Example Usage
```rust
#[main]
fn main() {
    Std.pln("printing a line");
    pln("printing another line"); // no 'Std' needed for this library
}
```
"#.into());
}

/// Num.
fn num_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Num"), 
r#"# Number Library (Num)
Library for manipulating and using numbers, automatically linked to the number types (int, float, & units).

## Example Usage
```rust
#[main]
fn main() {
    assert_eq(Num.abs(-23), 23);

    const val = -5;
    assert_eq(val.abs(), 5);
}
```
"#.into());
}

/// Str.
fn str_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Str"), 
r#"# String Library (Str)
Library for manipulating strings, automatically linked to the 'str' type.

## Example Usage
```rust
#[main]
fn main() {
    assert_eq("hello, world".split(", "), ['hello', 'world']);
}
```
"#.into());
}

/// Prompt.
fn prompt_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Prompt"), 
r#"# Prompt Library (Prompt)
Library for the prompt type, which is a tree of strings that is helpful when working with AI workflows.

## Example Usage
```rust
#[main]
fn main() {
    const p = prompt("hello, world", "msg");
    assert_eq(p as str, "<msg>hello, world</msg>");
}
```
"#.into());
}

/// Ver.
fn ver_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Ver"), 
r#"# Semantic Version Library (Ver)
Library for working with semantic versioning. Versions are a base type in Stof (ver).

## Example Usage
```rust
#[main]
fn main() {
    const version = 1.2.3;
    assert_eq(version.major(), 1);
    assert_eq(version.minor(), 2);
    assert_eq(version.patch(), 3);
    assert_eq(version as str, "1.2.3");
}
```
"#.into());
}

/// Blob.
fn blob_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Blob"), 
r#"# Blob Library (Blob)
Library for working with binary blobs (Vec\<u8> or Uint8Array), linked to the 'blob' type. Useful when working with web APIs, raw binary data, and in exchange scenarios between formats (see "blobify" in the Std library for more details).
"#.into());
}

/// Fn.
fn fn_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Fn"), 
r#"# Function Library (Fn)
Library for working with and calling functions, linked to the 'fn' type.

## Example Usage
```rust
#[main]
fn main() {
    const f = ():str => 'hello';
    assert_eq(Fn.call(f), 'hello');
    assert_eq(f.call(), 'hello');
    assert_eq(f(), 'hello');
}
```
"#.into());
}

/// Obj.
fn obj_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Obj"), 
r#"# Object Library (Obj)
Library that is linked to the 'obj' type.

## Example Usage
```rust
#[main]
fn main() {
    const o = new {};
    assert_eq(Obj.parent(o), self);
    assert_eq(o.parent(), self);
}
```
"#.into());
}

/// Data.
fn data_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Data"), 
r#"# Data Library (Data)
Library for working with opaque data pointers. If referenced explicitely, will work with custom data also, like PDFs, Images, etc.

## Example Usage
```rust
fn hi() -> str { 'hi' }

#[test]
fn main() {
    const o = new {};
    
    const func = self.hi;
    const dta = func.data();
    dta.attach(o);
    
    assert_eq(o.hi(), 'hi');
}
```
"#.into());
}

/// List.
fn list_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("List"), 
r#"# List Library (List)
Library linked to the 'list' type.

## Example Usage
```rust
#[main]
fn main() {
    const array = [1, 2, 3];
    assert_eq(array.len(), 3);
    assert_eq(List.len(array), 3);
}
```
"#.into());
}

/// Set.
fn set_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Set"), 
r#"# Set Library (Set)
Library linked to the 'set' type.

## Example Usage
```rust
#[main]
fn main() {
    const a = {1, 2, 3};
    assert_eq(a.len(), 3);
    assert_eq(Set.len(a), 3);
}
```
"#.into());
}

/// Map.
fn map_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Map"), 
r#"# Map Library (Map)
Library linked to the 'map' type. Maps are ordered by keys.

## Example Usage
```rust
#[main]
fn main() {
    const a = {1: 'hi'};
    assert_eq(a.len(), 1);
    assert_eq(Map.len(a), 1);
}
```
"#.into());
}

/// Tup.
fn tup_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Tup"), 
r#"# Tuple Library (Tup)
Library linked with the tuple type.

## Example Usage
```rust
#[main]
fn main() {
    const a = (1, 2);
    assert_eq(a[0], 1);
    assert_eq(a.at(1), 2);
    assert_eq(Tup.at(a, 1), 2);
}
```
"#.into());
}

/// Md.
fn md_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Md"), 
r#"# Markdown Library (Md)
Helper functions for common markdown operations, like turning Md strings into HTML strings.
"#.into());
}

/// Time.
fn time_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Time"), 
r#"# Time Library (Time)
Functions for working with time. Requires the "system" feature flag to be enabled. Includes timestamps (Time.now()) as well as common time formats (like RFC-3339) that are used in APIs and across systems.

## Example Usage
```rust
#[main]
fn main() {
    const now = Time.now(); // default units are ms
    sleep(50ms);
    pln(Time.diff(now) as seconds); // having units is really nice
}
```
"#.into());
}

/// fs.
fn fs_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("fs"), 
r#"# File System Library (fs)
Functions for working with the file system. Requires the "system" feature to automatically be added, otherwise, remove this library to further sandbox your environment.
"#.into());
}

/// Http.
fn http_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Http"), 
r#"# HTTP Network Library (Http)
Functions for working with HTTP calls over a system network connection (async fetch, etc.). Requires the "http" feature flag to be enabled.

## Thread Pool
This library adds a thread pool in the background for processing HTTP requests, allowing Stof to keep running while requests are executed separately. Asyncronous fetch requests will create a new Stof process, which will wait for the thread pool to execute the request before returning a map with the response data. You can then await this response map when you need it, which significantly increases performance by enabling parallel HTTP requests.
"#.into());
}

/// Pdf.
fn pdf_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Pdf"), 
r#"# PDF Library (Pdf)
Functions for working with PDF files, loaded into Stof via the custom Data<Pdf> type. Requires the "pdf" feature flag to be enabled.
"#.into());
}

/// Image.
fn image_lib(graph: &mut Graph) {
    graph.insert_libdoc(literal!("Image"), 
r#"# Image Library (Image)
Functions for working with images, loaded into Stof via the custom Data<Image> type. This can be done with several image formats. Requires the "image" feature flag to be enabled.
"#.into());
}