Struct NodeJSRelInfo

Source

pub struct NodeJSRelInfo {
    pub os: NodeJSOS,
    pub arch: NodeJSArch,
    pub ext: NodeJSPkgExt,
    pub version: String,
    pub filename: String,
    pub sha256: String,
    pub url: String,
    /* private fields */
}

Fields§

§os: NodeJSOS

The operating system for the Node.js distributable you are targeting

§arch: NodeJSArch

The CPU architecture for the Node.js distributable you are targeting

§ext: NodeJSPkgExt

The file extension for the Node.js distributable you are targeting

§version: String

The version of Node.js you are targeting as a semver string

§filename: String

The filename of the Node.js distributable (populated after fetching)

§sha256: String

The hash for the Node.js distributable (populated after fetching)

§url: String

The fully qualified url for the Node.js distributable (populated after fetching)

Implementations§

Source §

impl NodeJSRelInfo

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pub fn new<T: AsRef<str>>(semver: T) -> Self

Creates a new instance using default settings

§Arguments

semver - The Node.js version you are targeting (String / &str)

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1");

Source

pub fn from_env<T: AsRef<str>>( semver: T, ) -> Result<NodeJSRelInfo, NodeJSRelInfoError>

Creates a new instance mirroring current environment based on std::env::consts::OS and std::env::consts::ARCH

§Arguments

semver - The Node.js version you are targeting (String / &str)

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::from_env("20.6.1");

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pub fn macos(&mut self) -> &mut Self

Sets instance os field to darwin

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").macos();

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pub fn linux(&mut self) -> &mut Self

Sets instance os field to linux

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").linux();

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pub fn windows(&mut self) -> &mut Self

Sets instance os field to windows

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").windows();

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pub fn aix(&mut self) -> &mut Self

Sets instance os field to aix

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").aix();

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pub fn x64(&mut self) -> &mut Self

Sets instance arch field to x64

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").x64();

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pub fn x86(&mut self) -> &mut Self

Sets instance arch field to x86

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").x86();

Source

pub fn arm64(&mut self) -> &mut Self

Sets instance arch field to arm64

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").arm64();

Source

pub fn armv7l(&mut self) -> &mut Self

Sets instance arch field to armv7l

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").armv7l();

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pub fn ppc64(&mut self) -> &mut Self

Sets instance arch field to ppc64

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").ppc64();

Source

pub fn ppc64le(&mut self) -> &mut Self

Sets instance arch field to ppc64le

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").ppc64le();

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pub fn s390x(&mut self) -> &mut Self

Sets instance arch field to s390x

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").s390x();

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pub fn tar_gz(&mut self) -> &mut Self

Sets instance ext field to tar.gz

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").tar_gz();

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pub fn tar_xz(&mut self) -> &mut Self

Sets instance ext field to tar.xz

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").tar_xz();

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pub fn zip(&mut self) -> &mut Self

Sets instance ext field to zip

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").zip();

Source

pub fn s7z(&mut self) -> &mut Self

Sets instance ext field to 7z

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").s7z();

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pub fn msi(&mut self) -> &mut Self

Sets instance ext field to msi

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").msi();

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pub fn to_owned(&self) -> Self

Creates owned data from reference for convenience when chaining

§Examples

use node_js_release_info::NodeJSRelInfo;
let info = NodeJSRelInfo::new("20.6.1").windows().x64().zip().to_owned();

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pub async fn fetch(&mut self) -> Result<Self, NodeJSRelInfoError>

Fetches Node.js metadata for specified configuration from the releases download server

§Examples

use node_js_release_info::{NodeJSRelInfo, NodeJSRelInfoError};

#[tokio::main]
async fn main() -> Result<(), NodeJSRelInfoError> {
  let info = NodeJSRelInfo::new("20.6.1").macos().arm64().fetch().await?;
  assert_eq!(info.version, "20.6.1");
  assert_eq!(info.filename, "node-v20.6.1-darwin-arm64.tar.gz");
  assert_eq!(info.sha256, "d8ba8018d45b294429b1a7646ccbeaeb2af3cdf45b5c91dabbd93e2a2035cb46");
  assert_eq!(info.url, "https://nodejs.org/download/release/v20.6.1/node-v20.6.1-darwin-arm64.tar.gz");
  Ok(())
}

Source

pub async fn fetch_all(&self) -> Result<Vec<NodeJSRelInfo>, NodeJSRelInfoError>

Fetches Node.js metadata for all supported configurations from the releases download server

§Examples

use node_js_release_info::{NodeJSRelInfo, NodeJSRelInfoError};

#[tokio::main]
async fn main() -> Result<(), NodeJSRelInfoError> {
  let info = NodeJSRelInfo::new("20.6.1");
  let all = info.fetch_all().await?;
  assert_eq!(all.len(), 24);
  assert_eq!(all[2].version, "20.6.1");
  assert_eq!(all[2].filename, "node-v20.6.1-darwin-arm64.tar.gz");
  assert_eq!(all[2].sha256, "d8ba8018d45b294429b1a7646ccbeaeb2af3cdf45b5c91dabbd93e2a2035cb46");
  assert_eq!(all[2].url, "https://nodejs.org/download/release/v20.6.1/node-v20.6.1-darwin-arm64.tar.gz");
  Ok(())
}