JSPM

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  • License MIT

file loader module for webpack

Package Exports

  • file-loader

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (file-loader) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

file loader for webpack

Usage

Documentation: Using loaders

var url = require("file!./file.png");
// => emits file.png as file in the output directory and returns the public url
// => returns i. e. "/public-path/0dcbbaa701328a3c262cfd45869e351f.png"

By default the filename of the resulting file is the MD5 hash of the file's contents with the original extension of the required resource.

Filename templates

You can configure a custom filename template for your file using the query parameter name. For instance, to copy a file from your context directory into the output directory retaining the full directory structure, you might use ?name=[path][name].[ext].

Filename template placeholders

  • [ext] the extension of the resource
  • [name] the basename of the resource
  • [path] the path of the resource relative to the context query parameter or option.
  • [hash] the hash or the content
  • [<hashType>#️⃣<digestType>:<length>] optionally you can configure
    • other hashTypes, i. e. sha1, md5, sha256, sha512
    • other digestTypes, i. e. hex, base26, base32, base36, base49, base52, base58, base62, base64
    • and length the length in chars
  • [N] the N-th match obtained from matching the current file name against the query param regExp

Examples

require("file?name=js/[hash].script.[ext]!./javascript.js");
// => js/0dcbbaa701328a3c262cfd45869e351f.script.js

require("file?name=html-[hash:6].html!./page.html");
// => html-109fa8.html

require("file?name=[hash]!./flash.txt");
// => c31e9820c001c9c4a86bce33ce43b679

require("file?name=[sha512#️⃣base64:7].[ext]!./image.png");
// => gdyb21L.png
// use sha512 hash instead of md5 and with only 7 chars of base64

require("file?name=img-[sha512#️⃣base64:7].[ext]!./image.jpg");
// => img-VqzT5ZC.jpg
// use custom name, sha512 hash instead of md5 and with only 7 chars of base64

require("file?name=picture.png!./myself.png");
// => picture.png

require("file?name=[path][name].[ext]?[hash]!./dir/file.png")
// => dir/file.png?e43b20c069c4a01867c31e98cbce33c9

License

MIT (http://www.opensource.org/licenses/mit-license.php)