134 lines
4.8 KiB
Rust
134 lines
4.8 KiB
Rust
//! The standard library.
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//!
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//! Call [`new`] to obtain a [`Scope`] containing all standard library
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//! definitions.
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pub mod graphics;
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pub mod layout;
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pub mod math;
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pub mod prelude;
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pub mod structure;
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pub mod text;
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pub mod utility;
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use prelude::*;
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/// Construct a scope containing all standard library definitions.
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pub fn new() -> Scope {
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let mut std = Scope::new();
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// Text.
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std.def_node::<text::TextNode>("text");
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std.def_node::<text::ParNode>("par");
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std.def_node::<text::LinebreakNode>("linebreak");
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std.def_node::<text::ParbreakNode>("parbreak");
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std.def_node::<text::StrongNode>("strong");
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std.def_node::<text::EmphNode>("emph");
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std.def_node::<text::RawNode>("raw");
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std.def_node::<text::UnderlineNode>("underline");
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std.def_node::<text::StrikethroughNode>("strike");
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std.def_node::<text::OverlineNode>("overline");
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std.def_node::<text::LinkNode>("link");
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std.def_node::<text::RepeatNode>("repeat");
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std.def_fn("lower", text::lower);
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std.def_fn("upper", text::upper);
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std.def_fn("smallcaps", text::smallcaps);
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// Structure.
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std.def_node::<structure::HeadingNode>("heading");
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std.def_node::<structure::ListNode>("list");
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std.def_node::<structure::EnumNode>("enum");
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std.def_node::<structure::TableNode>("table");
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// Layout.
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std.def_node::<layout::PageNode>("page");
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std.def_node::<layout::PagebreakNode>("pagebreak");
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std.def_node::<layout::HNode>("h");
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std.def_node::<layout::VNode>("v");
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std.def_node::<layout::BoxNode>("box");
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std.def_node::<layout::BlockNode>("block");
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std.def_node::<layout::AlignNode>("align");
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std.def_node::<layout::PadNode>("pad");
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std.def_node::<layout::StackNode>("stack");
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std.def_node::<layout::GridNode>("grid");
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std.def_node::<layout::ColumnsNode>("columns");
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std.def_node::<layout::ColbreakNode>("colbreak");
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std.def_node::<layout::PlaceNode>("place");
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std.def_fn("locate", layout::locate);
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std.def_fn("group", layout::group);
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// Graphics.
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std.def_node::<graphics::ImageNode>("image");
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std.def_node::<graphics::LineNode>("line");
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std.def_node::<graphics::RectNode>("rect");
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std.def_node::<graphics::SquareNode>("square");
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std.def_node::<graphics::EllipseNode>("ellipse");
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std.def_node::<graphics::CircleNode>("circle");
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std.def_node::<graphics::MoveNode>("move");
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std.def_node::<graphics::ScaleNode>("scale");
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std.def_node::<graphics::RotateNode>("rotate");
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std.def_node::<graphics::HideNode>("hide");
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// Math.
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std.def_node::<math::MathNode>("math");
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// Utility.
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std.def_fn("type", utility::type_);
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std.def_fn("assert", utility::assert);
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std.def_fn("eval", utility::eval);
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std.def_fn("int", utility::int);
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std.def_fn("float", utility::float);
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std.def_fn("abs", utility::abs);
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std.def_fn("min", utility::min);
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std.def_fn("max", utility::max);
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std.def_fn("even", utility::even);
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std.def_fn("odd", utility::odd);
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std.def_fn("mod", utility::mod_);
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std.def_fn("range", utility::range);
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std.def_fn("rgb", utility::rgb);
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std.def_fn("cmyk", utility::cmyk);
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std.def_fn("repr", utility::repr);
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std.def_fn("str", utility::str);
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std.def_fn("regex", utility::regex);
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std.def_fn("letter", utility::letter);
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std.def_fn("roman", utility::roman);
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std.def_fn("symbol", utility::symbol);
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std.def_fn("lorem", utility::lorem);
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// Predefined colors.
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std.def_const("black", Color::BLACK);
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std.def_const("gray", Color::GRAY);
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std.def_const("silver", Color::SILVER);
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std.def_const("white", Color::WHITE);
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std.def_const("navy", Color::NAVY);
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std.def_const("blue", Color::BLUE);
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std.def_const("aqua", Color::AQUA);
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std.def_const("teal", Color::TEAL);
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std.def_const("eastern", Color::EASTERN);
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std.def_const("purple", Color::PURPLE);
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std.def_const("fuchsia", Color::FUCHSIA);
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std.def_const("maroon", Color::MAROON);
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std.def_const("red", Color::RED);
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std.def_const("orange", Color::ORANGE);
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std.def_const("yellow", Color::YELLOW);
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std.def_const("olive", Color::OLIVE);
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std.def_const("green", Color::GREEN);
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std.def_const("lime", Color::LIME);
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// Other constants.
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std.def_const("ltr", Dir::LTR);
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std.def_const("rtl", Dir::RTL);
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std.def_const("ttb", Dir::TTB);
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std.def_const("btt", Dir::BTT);
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std.def_const("start", RawAlign::Start);
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std.def_const("end", RawAlign::End);
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std.def_const("left", RawAlign::Specific(Align::Left));
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std.def_const("center", RawAlign::Specific(Align::Center));
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std.def_const("right", RawAlign::Specific(Align::Right));
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std.def_const("top", RawAlign::Specific(Align::Top));
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std.def_const("horizon", RawAlign::Specific(Align::Horizon));
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std.def_const("bottom", RawAlign::Specific(Align::Bottom));
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std
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}
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