syusui-s

const fs = require('fs');
const process = require('process');
const child_process = require('child_process');

const filename = 'test.mjs'

const x = fs.watch(filename, (t, f) => {
  console.log(`eventType: ${t}, file: ${f}`)

  try {

syusui-s

rollup/#1828

Vim/neovim moves a file before saving, and write its content into an another file. Then, move it to original path. rollup uses fs.watch() for watching events such as changes and renames of a file. When fs.watch() notice an event, immediately rollup try to open a file by using fs.readFileSync(). Due to this behavior, fs.readFileSync() can't find a file when vim/neovim is used for editing it.

Source code:

• Using of fs.watch(): https://github.com/rollup/rollup/blob/5a7e1cb90dbc3d13359f3a141edab62f8b93e9d7/src/watch/fileWatchers.ts#L90

syusui-s

const fs = require('fs');
const process = require('process');
const child_process = require('child_process');

const sleep = async ms => new Promise(resolve => setTimeout(resolve, ms));

const file = 'vim.js';

let x = fs.watch(file, (async function fn (t, f) {
  console.log(`eventType: ${t}, file: ${f}`)

syusui-s

const fs = require('fs');
const process = require('process');
const child_process = require('child_process');

/* watch current directory */
const x = fs.watch('.', (t, f) => {
  console.log(`eventType: ${t}, file: ${f}`)

  try {
    console.log(child_process.execSync(`ls -lah test.js`,  { encoding: 'utf-8' }))

syusui-s

class Message {
  constructor(title, img, message) {
    Object.assign(this, { title, img, message });
  }
}


const audio = new Audio('data:audio/wav;base64,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

syusui-s

## TOML for Cargo.toml
[[plugins]]
repo = 'cespare/vim-toml'
on_ft = 'toml'

## Rust
### rust-lang/rust.vim : Vim configuration and syntax highlight for Rust.
[[plugins]]
repo = 'rust-lang/rust.vim'
on_ft = 'rust'

syusui-s

class State
  def initialize(&block)
    @block = block
  end

  def self.state(&block)
    State.new(&block)
  end

  def self.put(state)

syusui-s

use std::ops::Deref;

struct DerefExample<T> {
    value: T
}

impl<T> Deref for DerefExample<T> {
    type Target = T;

    fn deref(&self) -> &T {

syusui-s

enum Literal { Int(i32), }

enum Term<'a> { OpTree(&'a OpTree<'a>), Literal(Literal) }

enum OpType { Add, Sub, Mul, Div }

struct OpTree<'a>(OpType, Term<'a>, Term<'a>);

impl ToString for OpType {
    fn to_string(&self) -> String {

syusui-s

use std::error::Error;
use std::iter::FromIterator;
use std::fmt;

#[derive(Debug)]
struct ParseError {
    message: &'static str,
}

impl ParseError {