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    fakefetch

    A fake fastfetch clone: prints device info that is fully CLI-controlled, unrelated to the actual machine.

    fastfetch
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    Author
    Version
    0.1.3
    License
    AGPL-3.0
    Repository
    Last updated
    last month
    Downloads
    25

    Dependencies

    #fakefetch

    A fake fastfetch clone written in MoonBit. It prints device information in the same style as fastfetch, but every field is fake — nothing is read from the actual machine. All values come from built-in device profiles.

    #Acknowledgments

    All logos are the original artwork shipped with fastfetch, including each logo's official multi-color palette. The omarchy logo is the official artwork from the Omarchy project.

    Cpu

    source
    pub struct Cpu {
      name : String
      cores : Int
      clock : Float
    }

    A CPU: vendor/model name, cores, and base clock in GHz.

    Cpu::render

    source
    fn Cpu::render(self : Cpu) -> String

    Format as fastfetch does, e.g. Apple M3 Max (16) @ 4.05 GHz.

    DeviceModel

    source
    pub struct DeviceModel {
      name : String
      about : String
      host : String
      os : String
      device : String
      kernel : String
      uptime : Uptime
      shell : String
      resolution : Resolution?
      de : String
      wm : String
      wm_theme : String
      terminal : String
      term_font : String
      cpu : Cpu
      gpu : Gpu
      memory : Memory
      logo : Logo
    }

    A coherent set of fake hardware/software values for one real device model. Every field is a plausible, internally-consistent value for that product.

    Gpu

    source
    pub struct Gpu {
      name : String
      vram : Int
    }

    A GPU: vendor/model name and discrete VRAM in GB. vram is 0 when the GPU has no discrete memory (integrated/Apple silicon).

    Gpu::render

    source
    fn Gpu::render(self : Gpu) -> String

    Format as fastfetch does, e.g. NVIDIA GeForce RTX 4090 (24GB); a GPU without discrete VRAM renders as its bare name.
    pub struct Logo {
      palette : Array[String]
      lines : Array[String]
    }

    Memory

    source
    pub struct Memory {
      used : Float
      total : Float
    }

    A device's fake memory footprint: used and total, both in GiB. Only these two numbers are picked by the model; the display text (two-decimal GiB values and usage percentage) is derived from them.

    Memory::render

    source
    fn Memory::render(self : Memory) -> String

    Format as fastfetch does, e.g. 46.30 GiB / 128.00 GiB (36%).

    Options

    source
    pub(all) struct Options {
      model : String?
      user : String?
      host : String?
      os : String?
      device : String?
      kernel : String?
      uptime : String?
      shell : String?
      resolution : String?
      de : String?
      wm : String?
      wm_theme : String?
      terminal : String?
      term_font : String?
      cpu : String?
      gpu : String?
      memory : String?
      logo : String?
      color : String?
      no_logo : Bool
    }

    User-supplied overrides for one render, as given on the command line. Every option is the raw string from the CLI, None when not given; no_logo is the --no-logo flag.

    Resolution

    source
    pub struct Resolution {
      width : Int
      height : Int
    }

    A display resolution: width and height in pixels.

    Resolution::render

    source
    fn Resolution::render(self : Resolution) -> String

    Format as fastfetch does, e.g. 3456x2234.

    Uptime

    source
    pub struct Uptime {
      hours : Int
      mins : Int
    }

    System uptime in whole hours and mins.

    Uptime::render

    source
    fn Uptime::render(self : Uptime) -> String

    Format as fastfetch does, e.g. 3 hours, 12 mins.

    all_logos

    source
    let all_logos : Array[(String, Logo)]

    all_models

    source
    fn all_models() -> Array[DeviceModel]

    All available device profiles, in the order they are listed in help.

    default_model_name

    source
    fn default_model_name() -> String

    The name of the model used when --model is not given.

    model_by_name

    source
    fn model_by_name(name : String) -> DeviceModel?

    Look up a device profile by its --model name.

    render

    source
    fn render(opts : Options) -> String

    Render the fake system-info output for the given options.

    Source Files

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