Merge remote-tracking branch 'denoland/master' into filesystem8g

* denoland/master:
  Remove doc strings from cli/js TS files (denoland#4329)
  upgrade: Rust 1.42.0 (denoland#4331)
  Enable std tests in debug mode (denoland#4332)
  fix: Node polyfill fsAppend rework (denoland#4322)
  v0.36.0
  Add waker to StreamResource to fix hang on close bugs (denoland#4293)
  reorg: Deno global initialization (denoland#4317)
  move compiler API tests to integration tests (denoland#4319)
  support permission mode in mkdir (denoland#4286)
  Stricter permissions for Deno.makeTemp* (denoland#4318)
  reorg: remove dispatch.ts, move signals, factor out web utils (denoland#4316)
  reorg: cli/js/compiler/, move more API to cli/js/web/ (denoland#4310)
  Improve dprint config (denoland#4314)
  doc(cli/flags): Reduce empty lines in help messages (denoland#4312)

.github/workflows/ci.yml

@@ -48,7 +48,7 @@ jobs:
       - name: Install rust
         uses: hecrj/setup-rust-action@v1
         with:
-          rust-version: "1.41.0"
+          rust-version: "1.42.0"
 
       - name: Install clippy and rustfmt
         if: matrix.kind == 'lint'

Releases.md

@@ -6,6 +6,53 @@ https://github.com/denoland/deno/releases
 We also have one-line install commands at
 https://github.com/denoland/deno_install
 
+### v0.36.0 / 2020.03.11
+
+- BREAKING CHANGE: Remove Deno.errors.Other (#4249)
+- BREAKING CHANGE: Rename readDir -> readdir (#4225)
+- feat(std/encoding): add binary module (#4274)
+- feat(std/node): add appendFile and appendFileSync (#4294)
+- feat(std/node): add directory classes (#4087)
+- feat(std/node): add os.tmpdir() implementation (#4213)
+- feat: Add Deno.umask (#4290)
+- feat: Add global --quiet flag (#4135)
+- feat: Improvements to std/flags. (#4279)
+- feat: Make internel error frames dimmer (#4201)
+- feat: Support async function and EventListenerObject as listeners (#4240)
+- feat: add actual error class to fail message (#4305)
+- feat: seek should return cursor position (#4211)
+- feat: support permission mode in mkdir (#4286)
+- feat: update metrics to track different op types (#4221)
+- fix: Add content type for wasm, fix encoding in wasm test fixture (#4269)
+- fix: Add waker to StreamResource to fix hang on close bugs (#4293)
+- fix: Flattens dispatch error handling to produce one less useless stack frame
+  on op errors. (#4189)
+- fix: JavaScript dependencies in bundles. (#4215)
+- fix: Stricter permissions for Deno.makeTemp (#4318)
+- fix: `deno install` file name including extra dot on Windows (#4243)
+- fix: inlining of lib.dom.iterable.d.ts. (#4242)
+- fix: properly close FsEventsResource (#4266)
+- fix: remove unwanted ANSI Reset Sequence (#4268)
+- perf: use Object instead of Map for promise table (#4309)
+- perf: use subarray instead of slice in dispatch minimal (#4180)
+- refactor(cli/js): add assertOps and assertResources sanitizer in cli/js/ unit
+  tests (#4209, #4161)
+- refactor(cli/js/net): Cleanup iterable APIs (#4236)
+- refactor(core): improve exception handling(#4214, #4214, #4198)
+- refactor(core): rename structures related to Modules (#4217)
+- refactor: Cleanup options object parameters (#4296)
+- refactor: Migrate internal bundles to System (#4233)
+- refactor: Rename Option -> Options (#4226)
+- refactor: cleanup compiler runtimes (#4230)
+- refactor: preliminary cleanup of Deno.runTests() (#4237)
+- refactor: reduce unnecesarry output in cli/js tests (#4182)
+- refactor: reorganize cli/js (#4317, #4316, #4310, #4250, #4302, #4283, #4264)
+- refactor: rewrite testPerm into unitTest (#4231)
+- refactor: uncomment tests broken tests, use skip (#4311)
+- upgrade: dprint 0.8.0 (#4308, #4314)
+- upgrade: rust dependencies (#4270)
+- upgrade: typescript 3.8.3 (#4301)
+
 ### v0.35.0 / 2020.02.28
 
 - feat: Deno.fsEvents() (#3452)

cli/Cargo.toml

@@ -2,7 +2,7 @@
 
 [package]
 name = "deno"
-version = "0.35.0"
+version = "0.36.0"
 license = "MIT"
 authors = ["the Deno authors"]
 edition = "2018"
@@ -19,12 +19,12 @@ name = "deno"
 path = "main.rs"
 
 [build-dependencies]
-deno_core = { path = "../core", version = "0.35.0" }
-deno_typescript = { path = "../deno_typescript", version = "0.35.0" }
+deno_core = { path = "../core", version = "0.36.0" }
+deno_typescript = { path = "../deno_typescript", version = "0.36.0" }
 
 [dependencies]
-deno_core = { path = "../core", version = "0.35.0" }
-deno_typescript = { path = "../deno_typescript", version = "0.35.0" }
+deno_core = { path = "../core", version = "0.36.0" }
+deno_typescript = { path = "../deno_typescript", version = "0.36.0" }
 
 atty = "0.2.14"
 base64 = "0.11.0"

cli/flags.rs

@@ -176,26 +176,20 @@ static ENV_VARIABLES_HELP: &str = "ENVIRONMENT VARIABLES:
 static DENO_HELP: &str = "A secure JavaScript and TypeScript runtime
 
 Docs: https://deno.land/std/manual.md
-Modules: https://deno.land/x/
+Modules: https://deno.land/std/ https://deno.land/x/
 Bugs: https://github.com/denoland/deno/issues
 
-To run the REPL supply no arguments:
-
+To start the REPL, supply no arguments:
   deno
 
-To evaluate code from the command line:
-
-  deno eval \"console.log(30933 + 404)\"
-
 To execute a script:
-
+  deno run https://deno.land/std/examples/welcome.ts
   deno https://deno.land/std/examples/welcome.ts
 
-The default subcommand is 'run'. The above is equivalent to
-
-  deno run https://deno.land/std/examples/welcome.ts
+To evaluate code in the shell:
+  deno eval \"console.log(30933 + 404)\"
 
-See 'deno help run' for run specific flags.";
+Run 'deno help run' for 'run'-specific flags.";
 
 lazy_static! {
   static ref LONG_VERSION: String = format!(
@@ -545,7 +539,6 @@ fn types_subcommand<'a, 'b>() -> App<'a, 'b> {
     .about("Print runtime TypeScript declarations")
     .long_about(
       "Print runtime TypeScript declarations.
-
   deno types > lib.deno_runtime.d.ts
 
 The declaration file could be saved and used for typing information.",
@@ -556,15 +549,12 @@ fn fmt_subcommand<'a, 'b>() -> App<'a, 'b> {
   SubCommand::with_name("fmt")
     .about("Format source files")
     .long_about(
-      "Auto-format JavaScript/TypeScript source code
-
+      "Auto-format JavaScript/TypeScript source code.
   deno fmt
-
   deno fmt myfile1.ts myfile2.ts
-
   deno fmt --check
 
-  # Format stdin and write to stdout
+Format stdin and write to stdout:
   cat file.ts | deno fmt -",
     )
     .arg(
@@ -619,13 +609,10 @@ fn install_subcommand<'a, 'b>() -> App<'a, 'b> {
         .long_about(
 "Installs a script as executable. The default installation directory is
 $HOME/.deno/bin and it must be added to the path manually.
-
   deno install --allow-net --allow-read file_server https://deno.land/std/http/file_server.ts
-
   deno install colors https://deno.land/std/examples/colors.ts
 
-To change installation directory use -d/--dir flag
-
+To change installation directory use -d/--dir flag:
   deno install --allow-net --allow-read -d /usr/local/bin file_server https://deno.land/std/http/file_server.ts")
 }
 
@@ -641,13 +628,10 @@ fn bundle_subcommand<'a, 'b>() -> App<'a, 'b> {
     .about("Bundle module and dependencies into single file")
     .long_about(
       "Output a single JavaScript file with all dependencies.
+  deno bundle https://deno.land/std/examples/colors.ts colors.bundle.js
 
-If a out_file argument is omitted, the output of the bundle will be sent to
-standard out. Examples:
-
-  deno bundle https://deno.land/std/examples/colors.ts
-
-  deno bundle https://deno.land/std/examples/colors.ts colors.bundle.js",
+If no output file is given, the output is written to standard output:
+  deno bundle https://deno.land/std/examples/colors.ts",
     )
 }
 
@@ -662,9 +646,6 @@ fn completions_subcommand<'a, 'b>() -> App<'a, 'b> {
     .about("Generate shell completions")
     .long_about(
       "Output shell completion script to standard output.
-
-Example:
-
   deno completions bash > /usr/local/etc/bash_completion.d/deno.bash
   source /usr/local/etc/bash_completion.d/deno.bash",
     )
@@ -675,16 +656,13 @@ fn eval_subcommand<'a, 'b>() -> App<'a, 'b> {
     .arg(ca_file_arg())
     .about("Eval script")
     .long_about(
-      "Evaluate JavaScript from command-line
-
-This command has implicit access to all permissions (--allow-all)
-
+      "Evaluate JavaScript from the command line.
   deno eval \"console.log('hello world')\"
 
 To evaluate as TypeScript:
-
   deno eval -T \"const v: string = 'hello'; console.log(v)\"
-  ",
+
+This command has implicit access to all permissions (--allow-all).",
     )
     .arg(
       Arg::with_name("ts")
@@ -702,23 +680,24 @@ fn info_subcommand<'a, 'b>() -> App<'a, 'b> {
   SubCommand::with_name("info")
     .about("Show info about cache or info related to source file")
     .long_about(
-      "Information about source file and cache
+      "Information about a module or the cache directories.
 
-Example: deno info https://deno.land/std/http/file_server.ts
+Get information about a module:
+  deno info https://deno.land/std/http/file_server.ts
 
 The following information is shown:
 
 local: Local path of the file.
 type: JavaScript, TypeScript, or JSON.
-compiled: Local path of compiled source code (TypeScript only)
-map: Local path of source map (TypeScript only)
+compiled: Local path of compiled source code. (TypeScript only.)
+map: Local path of source map. (TypeScript only.)
 deps: Dependency tree of the source file.
 
-Without any additional arguments 'deno info' shows:
+Without any additional arguments, 'deno info' shows:
 
-DENO_DIR: directory containing Deno-related files
-Remote modules cache: directory containing remote modules
-TypeScript compiler cache: directory containing TS compiler output",
+DENO_DIR: Directory containing Deno-managed files.
+Remote modules cache: Subdirectory containing downloaded remote modules.
+TypeScript compiler cache: Subdirectory containing TS compiler output.",
     )
     .arg(Arg::with_name("file").takes_value(true).required(false))
     .arg(ca_file_arg())
@@ -743,17 +722,12 @@ fn fetch_subcommand<'a, 'b>() -> App<'a, 'b> {
     .long_about(
       "Fetch and compile remote dependencies recursively.
 
-Downloads all statically imported scripts and save them in local
-cache, without running the code. No future import network requests
-would be made unless --reload is specified.
-
-Downloads all dependencies
-
+Download and compile a module with all of its static dependencies and save them
+in the local cache, without running any code:
   deno fetch https://deno.land/std/http/file_server.ts
 
-Once cached, static imports no longer send network requests
-
-  deno run -A https://deno.land/std/http/file_server.ts",
+Future runs of this module will trigger no downloads or compilation unless
+--reload is specified.",
     )
 }
 
@@ -846,25 +820,21 @@ fn run_subcommand<'a, 'b>() -> App<'a, 'b> {
   run_test_args(SubCommand::with_name("run"))
     .setting(AppSettings::TrailingVarArg)
     .arg(script_arg())
-    .about("Run a program given a filename or url to the source code")
+    .about("Run a program given a filename or url to the module")
     .long_about(
-      "Run a program given a filename or url to the source code.
+      "Run a program given a filename or url to the module.
 
 By default all programs are run in sandbox without access to disk, network or
 ability to spawn subprocesses.
-
   deno run https://deno.land/std/examples/welcome.ts
 
-With all permissions
-
+Grant all permissions:
   deno run -A https://deno.land/std/http/file_server.ts
 
-With only permission to read from disk and listen to network
-
-  deno run --allow-net --allow-read https://deno.land/std/http/file_server.ts
-
-With only permission to read whitelist files from disk
+Grant permission to read from disk and listen to network:
+  deno run --allow-read --allow-net https://deno.land/std/http/file_server.ts
 
+Grant permission to read whitelisted files from disk:
   deno run --allow-read=/etc https://deno.land/std/http/file_server.ts",
     )
 }
@@ -892,11 +862,14 @@ fn test_subcommand<'a, 'b>() -> App<'a, 'b> {
     )
     .about("Run tests")
     .long_about(
-      "Run tests using test runner
+      "Run tests using Deno's built-in test runner.
 
-Searches the specified directories for all files that end in _test.ts or
-_test.js and executes them.
+Evaluate the given modules, run all tests declared with 'Deno.test()' and
+report results to standard output:
+  deno test src/fetch_test.ts src/signal_test.ts
 
+Directory arguments are expanded to all contained files matching the glob
+{*_,}test.{js,ts,jsx,tsx}:
   deno test src/",
     )
 }

cli/fmt.rs

@@ -36,15 +36,15 @@ fn is_supported(path: &Path) -> bool {
 }
 
 fn get_config() -> dprint::configuration::Configuration {
-  dprint::configuration::ConfigurationBuilder::new()
+  use dprint::configuration::*;
+  ConfigurationBuilder::new()
     .line_width(80)
     .indent_width(2)
-    .next_control_flow_position(
-      dprint::configuration::NextControlFlowPosition::SameLine,
-    )
-    .binary_expression_operator_position(
-      dprint::configuration::OperatorPosition::SameLine,
-    )
+    .next_control_flow_position(NextControlFlowPosition::SameLine)
+    .binary_expression_operator_position(OperatorPosition::SameLine)
+    .brace_position(BracePosition::SameLine) // default is NextLineIfHanging
+    .comment_line_force_space_after_slashes(false)
+    .construct_signature_space_after_new_keyword(true)
     .build()
 }