How to use the copy function from fs-promise

Find comprehensive JavaScript fs-promise.copy code examples handpicked from public code repositorys.

fs-promise.copy is a function in Node.js that copies a file or directory from one location to another.

backend.js

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  }
},
async start(server) {
  if (!server.process) {
    if (server.dbKey !== server.dbFile) {
      await fs.copy(`${server.dbKey}.mv.db`, `${server.dbFile}.mv.db`);
    }

    server.process = spawn(
      "java",

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release.js

GitHub: zhangyuxi/hooks-demo

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const modulesPath = `${basePath}node_modules`;
return fs.exists(modulesPath).then((exists) => {
	if (exists) {
		if (releaseType == 'all') {
			return fs.copy(modulesPath, `${outputPath}/node_modules`);
		}

		const modulesCpP = modules.map((module) => {
			const mp = `${basePath}node_modules/${module}`;

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+ 3 other calls in file

How does fs-promise.copy work?

fs-promise.copy is a function provided by the fs-promise library that asynchronously copies a file or directory from one location to another, including subdirectories and their contents. The function returns a promise that resolves with no value upon successful completion and rejects with an error if any errors occur during the operation.

Ai Example

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const fsp = require("fs-promise");

async function copyFile() {
  try {
    await fsp.copy("/path/to/source/file", "/path/to/destination/file");
    console.log("File copied successfully!");
  } catch (error) {
    console.error(error);
  }
}

copyFile();

In the above example, fs-promise.copy is used to copy a file from the source path to the destination path. The function is wrapped in an async block and await is used to wait for the operation to complete before logging a success message or logging the error if the operation failed.

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