eml-parse-js

RFC 822 EML file format parser and builder, Can be used in browser environment

fork from eml-format-js(used in Browser env) & eml-format (used in NodeJs env)

1. fix eml-format-js for parsing html from the eml with quoted-printable
2. add data with base64 in attachment

start guide

import { parseEml, readEml, GBKUTF8, decode } from 'eml-parse-js';

// const eml = await axios(http | ajax).get()
// `.eml` file 
readEml(eml, (err, ReadEmlJson) => {

});

@types

interface Attachment {
    name: string;
    contentType: string;
    inline: boolean;
    data: string | Uint8Array;
    data64: string;
    filename?: string;
    mimeType?: string;
    id?: string;
    cid?: string;
}

interface ReadEmlJson {
  attachments: Attachment
    date: Date | string;
    subject: string;
    from: EmailAddress | EmailAddress[] | null;
    to: EmailAddress | EmailAddress[] | null;
    cc?: EmailAddress | EmailAddress[] | null;
    headers: EmlHeaders;
    multipartAlternative?: {
        'Content-Type': string;
    };
    text?: string;
    textheaders?: BoundaryHeaders;
    html?: string; // email html data
    htmlheaders?: BoundaryHeaders;
    attachments?: Attachment[];
    data?: string;
}