Merge branch 'develop'

.github/workflows/ci.yml

@@ -52,6 +52,49 @@ jobs:
       - run: cargo install cross
       - name: Build
         run: cross build --target ${{ matrix.target }}
+  wasm:
+    name: Cargo wasm build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: wasm32-unknown-unknown
+      - uses: Swatinem/rust-cache@v2
+      - uses: jetli/wasm-bindgen-action@v0.2.0
+        with:
+          version: '0.2.95'
+      - name: Build wasm
+        run: cargo build -r --lib --target wasm32-unknown-unknown
+      - name: Bind wasm
+        run: |
+          wasm-bindgen --target web --out-dir web/pkg \
+            target/wasm32-unknown-unknown/release/tex_fmt.wasm
+      - name: Optimize wasm
+        uses: NiklasEi/wasm-opt-action@v2
+        with:
+          options: -Oz
+          file: web/pkg/tex_fmt_bg.wasm
+          output: web/pkg/tex_fmt_bg.wasm
+      - name: Upload wasm
+        if: github.ref == 'refs/heads/main'
+        uses: actions/upload-artifact@v3
+        with:
+          path: "web/pkg"
+  pages:
+    if: github.ref == 'refs/heads/main'
+    name: Deploy to GitHub Pages
+    runs-on: ubuntu-latest
+    needs: wasm
+    steps:
+      - uses: actions/checkout@v3
+      - name: Download WASM and JS artifacts
+        uses: actions/download-artifact@v3
+      - run: mkdir -p web/pkg && mv pkg/* web/pkg/ && rmdir pkg
+      - uses: peaceiris/actions-gh-pages@v3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: web
   nix:
     name: Nix build
     runs-on: ubuntu-latest

.gitignore

@@ -3,7 +3,6 @@
 **/*.rs.bk
 *.pdb
 /result
-*.html
 *.log
 flamegraph.svg
 perf.data*

Cargo.toml

@@ -17,12 +17,15 @@ clap_mangen = "0.2.24"
 colored = "2.2.0"
 dirs = "5.0.1"
 env_logger = "0.11.6"
+js-sys = "0.3.72"
 lazy_static = "1.5.0"
 log = "0.4.22"
 merge = "0.1.0"
 regex = "1.11.1"
 similar = "2.6.0"
 toml = "0.8.19"
+wasm-bindgen = "0.2.95"
+web-time = "1.1.0"
 
 [features]
 shellinstall = []
@@ -34,3 +37,12 @@ clap_mangen = "0.2.24"
 
 [profile.release]
 codegen-units = 1
+
+[lib]
+name = "tex_fmt"
+path = "src/lib.rs"
+crate-type = ["cdylib", "rlib"]
+
+[[bin]]
+name = "tex-fmt"
+path = "src/bin.rs"

completion/tex-fmt.fish

@@ -1,7 +1,11 @@
 complete -c tex-fmt -s l -l wraplen -d 'Line length for wrapping [default: 80]' -r
 complete -c tex-fmt -s t -l tabsize -d 'Number of characters to use as tab size [default: 2]' -r
 complete -c tex-fmt -l config -d 'Path to configuration file' -r -F
-complete -c tex-fmt -l completion -d 'Generate shell completion script' -r -f -a "{bash\t'',elvish\t'',fish\t'',powershell\t'',zsh\t''}"
+complete -c tex-fmt -l completion -d 'Generate shell completion script' -r -f -a "bash\t''
+elvish\t''
+fish\t''
+powershell\t''
+zsh\t''"
 complete -c tex-fmt -s c -l check -d 'Check formatting, do not modify files'
 complete -c tex-fmt -s p -l print -d 'Print to stdout, do not modify files'
 complete -c tex-fmt -s n -l nowrap -d 'Do not wrap long lines'

flake.nix

@@ -1,7 +1,7 @@
 {
   description = "LaTeX formatter written in Rust";
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.11";
+    nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
     flake-utils.url = "github:numtide/flake-utils";
   };
   outputs = {