formidable - npm Package Compare versions

Comparing version 2.0.0-canary.20200129.2 to 2.0.0-canary.20200129.3

package.json

		{
		"name": "formidable",
		"version": "2.0.0-canary.20200129.2",
		"version": "2.0.0-canary.20200129.3",
		"license": "MIT",
		@@ -5,0 +5,0 @@ "description": "A node.js module for parsing form data, especially file uploads.",

README.md

		@@ -186,3 +186,4 @@ <p align="center">

		Parses an incoming Node.js `request` containing form data. If `callback` is provided, all fields and files are collected and passed to the callback:
		Parses an incoming Node.js `request` containing form data.
		If `callback` is provided, all fields and files are collected and passed to the callback.

		@@ -202,2 +203,54 @@ ```js

		In the example below, we listen on couple of events and direct them to the `data` listener,
		so you can do whatever you choose there, based on whether its before the file been emitted,
		the header value, the header name, on field, on file and etc.

		Or the other way could be to just override the `form.onPart` as it's shown a bit later.

		```js
		form.once('error', console.error);

		form.on('fileBegin', (filename, file) => {
		form.emit('data', { name: 'fileBegin', filename, value: file });
		});

		form.on('file', (filename, file) => {
		form.emit('data', { name: 'file', key: filename, value: file });
		});

		form.on('field', (fieldName, fieldValue) => {
		form.emit('data', { name: 'field', key: fieldName, value: fieldValue });
		});

		form.once('end', () => {
		console.log('Done!');
		});

		// If you want to customize whatever you want...
		form.on('data', ({ name, key, value, buffer, start, end, ...more }) => {
		if (name === 'partBegin') {
		}
		if (name === 'partData') {
		}
		if (name === 'headerField') {
		}
		if (name === 'headerValue') {
		}
		if (name === 'headerEnd') {
		}
		if (name === 'headersEnd') {
		}
		if (name === 'field') {
		console.log('field name:', key);
		console.log('field value:', value);
		}
		if (name === 'file') {
		console.log('file:', key, value);
		}
		if (name === 'fileBegin') {
		console.log('fileBegin:', key, value);
		}
		});
		```

		### form.onPart
		@@ -256,3 +309,3 @@

		// If hash calculation was set, you can read the hex digest out of this var.
		// If `options.hash` calculation was set, you can read the hex digest out of this var.
		file.hash: string \| 'sha1' \| 'md5' \| 'sha256' \| null;
		@@ -259,0 +312,0 @@ }

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