Add shell completions and man pages (#582)

1 files changed, 58 insertions, 0 deletions

diff --git a/cli/src/args.rs b/cli/src/args.rs
new file mode 100644
index 00000000..c88c9a21
--- /dev/null
+++ b/cli/src/args.rs
@@ -0,0 +1,58 @@
+use std::path::PathBuf;
+
+use clap::{ArgAction, Parser, Subcommand};
+
+/// typst creates PDF files from .typ files
+#[derive(Debug, Clone, Parser)]
+#[clap(name = "typst", version = crate::typst_version(), author)]
+pub struct CliArguments {
+    /// Add additional directories to search for fonts
+    #[clap(long = "font-path", value_name = "DIR", action = ArgAction::Append)]
+    pub font_paths: Vec<PathBuf>,
+
+    /// Configure the root for absolute paths
+    #[clap(long = "root", value_name = "DIR")]
+    pub root: Option<PathBuf>,
+
+    /// The typst command to run
+    #[command(subcommand)]
+    pub command: Command,
+}
+
+/// What to do.
+#[derive(Debug, Clone, Subcommand)]
+#[command()]
+pub enum Command {
+    /// Compiles the input file into a PDF file
+    #[command(visible_alias = "c")]
+    Compile(CompileCommand),
+
+    /// Watches the input file and recompiles on changes
+    #[command(visible_alias = "w")]
+    Watch(CompileCommand),
+
+    /// List all discovered fonts in system and custom font paths
+    Fonts(FontsCommand),
+}
+
+/// Compiles the input file into a PDF file
+#[derive(Debug, Clone, Parser)]
+pub struct CompileCommand {
+    /// Path to input Typst file
+    pub input: PathBuf,
+
+    /// Path to output PDF file
+    pub output: Option<PathBuf>,
+
+    /// Opens the output file after compilation using the default PDF viewer
+    #[arg(long = "open")]
+    pub open: Option<Option<String>>,
+}
+
+/// List all discovered fonts in system and custom font paths
+#[derive(Debug, Clone, Parser)]
+pub struct FontsCommand {
+    /// Also list style variants of each font family
+    #[arg(long)]
+    pub variants: bool,
+}