add zephyr-cli
This commit is contained in:
annieversary
parent
f56e0ec207
commit
527feed89a
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@ -3,6 +3,9 @@ name = "zephyr"
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version = "0.1.0"
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version = "0.1.0"
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edition = "2021"
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edition = "2021"
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[workspace]
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members = ["zephyr-cli"]
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[features]
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[features]
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default = []
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default = []
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@ -4,6 +4,7 @@ zephyr is a [[https://tailwindcss.com/][tailwind]]-inspired css generator dsl. i
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[[https://versary.town/zephyr/][playground]]
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[[https://versary.town/zephyr/][playground]]
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** how to use
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** how to use
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*** as a library
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to generate the css out of the list of classes, call =Zephyr::generate_classes=
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to generate the css out of the list of classes, call =Zephyr::generate_classes=
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#+begin_src rust
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#+begin_src rust
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@ -21,6 +22,8 @@ let css = z.generate_classes(classes);
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#+end_src
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#+end_src
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see [[examples/html.rs][examples/html.rs]] for a more detailed usage example
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see [[examples/html.rs][examples/html.rs]] for a more detailed usage example
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*** as a cli program
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first go into =zephyr-cli= and run =cargo install --path .=. =zephry-cli= will now be available. you can use it like so: =zephyr-cli . -wr -o my.css=
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** how to define classes
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** how to define classes
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*** property and value
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*** property and value
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in the most simple case, classes have a property and a value: =name[value]=. zephyr will take this and generate the following css:
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in the most simple case, classes have a property and a value: =name[value]=. zephyr will take this and generate the following css:
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@ -0,0 +1,102 @@
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# This file is automatically @generated by Cargo.
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# It is not intended for manual editing.
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version = 3
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[[package]]
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name = "cfg-if"
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version = "1.0.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
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[[package]]
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name = "once_cell"
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version = "1.14.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "2f7254b99e31cad77da24b08ebf628882739a608578bb1bcdfc1f9c21260d7c0"
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[[package]]
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name = "pin-project-lite"
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version = "0.2.9"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "e0a7ae3ac2f1173085d398531c705756c94a4c56843785df85a60c1a0afac116"
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[[package]]
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name = "proc-macro2"
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version = "1.0.43"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0a2ca2c61bc9f3d74d2886294ab7b9853abd9c1ad903a3ac7815c58989bb7bab"
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dependencies = [
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"unicode-ident",
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]
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[[package]]
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name = "quote"
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version = "1.0.21"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"
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dependencies = [
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"proc-macro2",
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]
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[[package]]
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name = "syn"
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version = "1.0.99"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "58dbef6ec655055e20b86b15a8cc6d439cca19b667537ac6a1369572d151ab13"
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dependencies = [
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"proc-macro2",
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"quote",
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"unicode-ident",
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]
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[[package]]
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name = "tracing"
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version = "0.1.36"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "2fce9567bd60a67d08a16488756721ba392f24f29006402881e43b19aac64307"
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dependencies = [
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"cfg-if",
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"pin-project-lite",
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"tracing-attributes",
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"tracing-core",
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]
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[[package]]
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name = "tracing-attributes"
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version = "0.1.22"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "11c75893af559bc8e10716548bdef5cb2b983f8e637db9d0e15126b61b484ee2"
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dependencies = [
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"proc-macro2",
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"quote",
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"syn",
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]
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[[package]]
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name = "tracing-core"
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version = "0.1.29"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5aeea4303076558a00714b823f9ad67d58a3bbda1df83d8827d21193156e22f7"
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dependencies = [
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"once_cell",
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]
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[[package]]
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name = "unicode-ident"
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version = "1.0.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "c4f5b37a154999a8f3f98cc23a628d850e154479cd94decf3414696e12e31aaf"
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[[package]]
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name = "zephyr"
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version = "0.1.0"
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dependencies = [
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"tracing",
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]
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[[package]]
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name = "zephyr-cli"
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version = "0.1.0"
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dependencies = [
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"zephyr",
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]
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@ -0,0 +1,12 @@
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[package]
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name = "zephyr-cli"
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version = "0.1.0"
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edition = "2021"
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[dependencies]
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clap = { version = "3.2.12", features = ["derive", "wrap_help"] }
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color-eyre = "0.6.2"
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notify = "5.0.0"
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notify-debouncer-mini = "0.2.1"
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walkdir = "2.3.2"
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zephyr = { path = "..", features = ["scraping"] }
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@ -0,0 +1,115 @@
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use std::{
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path::{Path, PathBuf},
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time::Duration,
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};
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use clap::Parser;
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use color_eyre::eyre::Result;
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use notify::RecursiveMode;
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use notify_debouncer_mini::new_debouncer;
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use walkdir::{self, WalkDir};
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use zephyr::{scraping::*, Zephyr};
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/// generate css :)
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#[derive(Parser, Debug)]
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#[clap(author, version, about, long_about = None)]
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struct Args {
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/// file or directory
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#[clap(value_parser)]
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path: PathBuf,
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/// output path. defaults to `zephyr.css`
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#[clap(short, long, value_parser)]
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output: Option<PathBuf>,
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#[clap(short, long, value_parser)]
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watch: bool,
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/// use regex instead of an html parser to extract the classes
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#[clap(short, long, value_parser)]
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regex: bool,
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/// disables recursion into subdirectories
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#[clap(short, long, value_parser)]
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no_recurse: bool,
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}
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fn main() -> Result<()> {
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color_eyre::install()?;
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let args = Args::parse();
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let output = args.output.unwrap_or_else(|| PathBuf::from("zephyr.css"));
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// this makes it so we can call canonicalize
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std::fs::write(&output, "")?;
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let output_canonical = output.canonicalize()?;
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let z = Zephyr::new();
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run(&z, &args.path, &output, args.regex, args.no_recurse)?;
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println!("generated {}", output.as_os_str().to_string_lossy());
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if args.watch {
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let (tx, rx) = std::sync::mpsc::channel();
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let mut debouncer = new_debouncer(Duration::from_secs(3), None, tx).unwrap();
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debouncer
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.watcher()
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.watch(
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&args.path,
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if args.no_recurse {
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RecursiveMode::NonRecursive
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} else {
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RecursiveMode::Recursive
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},
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)
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.unwrap();
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loop {
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if let Ok(Ok(e)) = rx.recv() {
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if e.into_iter().any(|e| e.path != output_canonical) {
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run(&z, &args.path, &output, args.regex, args.no_recurse)?;
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println!("generated {}", output.as_os_str().to_string_lossy());
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}
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}
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}
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}
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Ok(())
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}
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fn run(z: &Zephyr, source: &Path, output: &Path, regex: bool, no_recurse: bool) -> Result<()> {
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let mut files = vec![];
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if source.is_dir() {
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let mut w = WalkDir::new(source).follow_links(true);
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if no_recurse {
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w = w.max_depth(1);
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}
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for entry in w.into_iter().flatten() {
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if entry.path().is_file() {
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files.push(entry.into_path());
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}
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}
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} else {
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files.push(source.to_path_buf());
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}
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// TODO skip unneeded allocations
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// it currently turns stuff to strings and vecs cause lifetime stuff
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let classes = files
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.into_iter()
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.flat_map(std::fs::read_to_string)
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.flat_map(|f| {
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if regex {
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get_classes_regex(&f)
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.into_iter()
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.map(ToString::to_string)
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.collect::<Vec<_>>()
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} else {
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get_classes(&f)
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}
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})
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.collect::<Vec<_>>();
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let css = z.generate_classes(classes.iter().map(String::as_str));
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std::fs::write(output, css)?;
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Ok(())
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}
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