Updated to React 16.

README.md

@@ -35,6 +35,7 @@ Property | Type | Description
 **id** | *string* | ID attribute of button element.
 **className** | *string* | Class attribute of button element.
 **buttonText** | *string* | Button text.
+**children** | *element* | Child elements to render instead of the button text.
 
 
 ## Example

package.json

@@ -1,67 +1,68 @@
 {
-    "name": "react-html-table-to-excel",
-    "version": "2.0.0",
-    "description": "Small react component for converting and downloading HTML table to Excel file",
-    "main": "index.js",
-    "scripts": {
-        "build": "./node_modules/.bin/babel ./src/ReactHTMLTableToExcel.jsx -o index.js",
-        "prepublish": "npm run build",
-        "client:test": "NODE_ENV=test jest",
-        "client:test:watch": "NODE_ENV=test jest --watch"
-    },
-    "repository": {
-        "type": "git",
-        "url": "git+https://github.com/zsusac/ReactHTMLTableToExcel.git"
-    },
-    "keywords": [
-        "react",
-        "excel",
-        "table",
-        "html",
-        "xls"
-    ],
-    "author": "Zvonimir Susac <[email protected]>",
-    "license": "MIT",
-    "bugs": {
-        "url": "https://github.com/zsusac/ReactHTMLTableToExcel/issues"
-    },
-    "homepage": "https://github.com/zsusac/ReactHTMLTableToExcel#readme",
-    "jest": {
-        "rootDir": "./",
-        "moduleNameMapper": {
-            "^.+\\.(css|less)$": "<rootDir>/CSSStub.js"
-        },
-        "collectCoverage": true,
-        "coverageDirectory": "<rootDir>/../../coverage",
-        "verbose": true,
-        "coveragePathIgnorePatterns": [
-            "<rootDir>/../../node_modules/"
-        ]
-    },
-    "peerDependencies": {
-        "react": "^15.x.x"
-    },
-    "devDependencies": {
-        "babel-cli": "^6.24.1",
-        "babel-eslint": "^7.2.3",
-        "babel-preset-es2015": "^6.24.1",
-        "babel-preset-react": "^6.24.1",
-        "babel-preset-stage-0": "^6.24.1",
-        "chai": "^3.5.0",
-        "chai-enzyme": "^0.6.1",
-        "enzyme": "^2.8.2",
-        "eslint": "^3.19.0",
-        "eslint-config-airbnb": "^14.1.0",
-        "eslint-plugin-import": "^2.2.0",
-        "eslint-plugin-jsx-a11y": "^5.0.1",
-        "eslint-plugin-react": "^7.0.0",
-        "jest": "^20.0.1",
-        "react": "^15.5.4",
-        "react-dom": "^15.5.4",
-        "react-test-renderer": "^15.5.4",
-        "sinon": "^2.2.0"
-    },
-    "dependencies": {
-        "prop-types": "^15.5.10"
-    }
+	"name": "react-html-table-to-excel",
+	"version": "3.0.0",
+	"description": "Small react component for converting and downloading HTML table to Excel file",
+	"main": "index.js",
+	"scripts": {
+		"build": "./node_modules/.bin/babel ./src/ReactHTMLTableToExcel.jsx -o index.js",
+		"prepublish": "npm run build",
+		"client:test": "jest",
+		"client:test:watch": "jest --watch"
+	},
+	"repository": {
+		"type": "git",
+		"url": "git+https://github.com/zsusac/ReactHTMLTableToExcel.git"
+	},
+	"keywords": [
+		"react",
+		"excel",
+		"table",
+		"html",
+		"xls"
+	],
+	"author": "Zvonimir Susac <[email protected]>",
+	"license": "MIT",
+	"bugs": {
+		"url": "https://github.com/zsusac/ReactHTMLTableToExcel/issues"
+	},
+	"homepage": "https://github.com/zsusac/ReactHTMLTableToExcel#readme",
+	"jest": {
+		"rootDir": "./",
+		"moduleNameMapper": {
+			"^.+\\.(css|less)$": "<rootDir>/CSSStub.js"
+		},
+		"collectCoverage": true,
+		"coverageDirectory": "<rootDir>/../../coverage",
+		"verbose": true,
+		"coveragePathIgnorePatterns": [
+			"<rootDir>/../../node_modules/"
+		]
+	},
+	"peerDependencies": {
+		"react": "^16.x.x"
+	},
+	"devDependencies": {
+		"babel-cli": "^6.24.1",
+		"babel-eslint": "^7.2.3",
+		"babel-preset-es2015": "^6.24.1",
+		"babel-preset-react": "^6.24.1",
+		"babel-preset-stage-0": "^6.24.1",
+		"chai": "^3.5.0",
+		"chai-enzyme": "^1.0.0-beta.1",
+		"enzyme": "^3.11.0",
+		"enzyme-adapter-react-16": "^1.15.6",
+		"eslint": "^8.18.0",
+		"eslint-config-airbnb": "^19.0.4",
+		"eslint-plugin-import": "^2.2.0",
+		"eslint-plugin-jsx-a11y": "^6.6.0",
+		"eslint-plugin-react": "^7.30.1",
+		"jest": "^20.0.4",
+		"react": "^16.14.0",
+		"react-dom": "^16.14.0",
+		"react-test-renderer": "^16.14.0",
+		"sinon": "^2.2.0"
+	},
+	"dependencies": {
+		"prop-types": "^15.8.1"
+	}
 }

src/ReactHTMLTableToExcel.jsx

@@ -3,108 +3,109 @@ import React, { Component } from 'react';
 import PropTypes from 'prop-types';
 
 const propTypes = {
-  table: PropTypes.string.isRequired,
-  filename: PropTypes.string.isRequired,
-  sheet: PropTypes.string.isRequired,
-  id: PropTypes.string,
-  className: PropTypes.string,
-  buttonText: PropTypes.string,
+	table: PropTypes.string.isRequired,
+	filename: PropTypes.string.isRequired,
+	sheet: PropTypes.string.isRequired,
+	id: PropTypes.string,
+	className: PropTypes.string,
+	buttonText: PropTypes.string,
+	children: PropTypes.element
 };
 
 const defaultProps = {
-  id: 'button-download-as-xls',
-  className: 'button-download',
-  buttonText: 'Download',
+	id: 'button-download-as-xls',
+	className: 'button-download',
+	buttonText: 'Download'
 };
 
 class ReactHTMLTableToExcel extends Component {
-  constructor(props) {
-    super(props);
-    this.handleDownload = this.handleDownload.bind(this);
-  }
-
-  static base64(s) {
-    return window.btoa(unescape(encodeURIComponent(s)));
-  }
-
-  static format(s, c) {
-    return s.replace(/{(\w+)}/g, (m, p) => c[p]);
-  }
-
-  handleDownload() {
-    if (!document) {
-      if (process.env.NODE_ENV !== 'production') {
-        console.error('Failed to access document object');
-      }
-
-      return null;
-    }
-
-    if (document.getElementById(this.props.table).nodeType !== 1 || document.getElementById(this.props.table).nodeName !== 'TABLE') {
-      if (process.env.NODE_ENV !== 'production') {
-        console.error('Provided table property is not html table element');
-      }
-
-      return null;
-    }
-
-    const table = document.getElementById(this.props.table).outerHTML;
-    const sheet = String(this.props.sheet);
-    const filename = `${String(this.props.filename)}.xls`;
-
-    const uri = 'data:application/vnd.ms-excel;base64,';
-    const template =
+	constructor(props) {
+		super(props);
+		this.handleDownload = this.handleDownload.bind(this);
+	}
+
+	static base64(s) {
+		return window.btoa(unescape(encodeURIComponent(s)));
+	}
+
+	static format(s, c) {
+		return s.replace(/{(\w+)}/g, (m, p) => c[p]);
+	}
+
+	handleDownload() {
+		if (!document) {
+			if (process.env.NODE_ENV !== 'production') {
+				console.error('Failed to access document object');
+			}
+
+			return null;
+		}
+
+		if (document.getElementById(this.props.table).nodeType !== 1 || document.getElementById(this.props.table).nodeName !== 'TABLE') {
+			if (process.env.NODE_ENV !== 'production') {
+				console.error('Provided table property is not html table element');
+			}
+
+			return null;
+		}
+
+		const table = document.getElementById(this.props.table).outerHTML;
+		const sheet = String(this.props.sheet);
+		const filename = `${String(this.props.filename)}.xls`;
+
+		const uri = 'data:application/vnd.ms-excel;base64,';
+		const template =
       '<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-mic' +
       'rosoft-com:office:excel" xmlns="http://www.w3.org/TR/REC-html40"><head><meta cha' +
       'rset="UTF-8"><!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:Exce' +
       'lWorksheet><x:Name>{worksheet}</x:Name><x:WorksheetOptions><x:DisplayGridlines/>' +
       '</x:WorksheetOptions></x:ExcelWorksheet></x:ExcelWorksheets></x:ExcelWorkbook></' +
       'xml><![endif]--></head><body>{table}</body></html>';
 
-    const context = {
-      worksheet: sheet || 'Worksheet',
-      table,
-    };
-
-    // If IE11
-    if (window.navigator.msSaveOrOpenBlob) {
-      const fileData = [
-        `${'<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-mic' + 'rosoft-com:office:excel" xmlns="http://www.w3.org/TR/REC-html40"><head><meta cha' + 'rset="UTF-8"><!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:Exce' + 'lWorksheet><x:Name>{worksheet}</x:Name><x:WorksheetOptions><x:DisplayGridlines/>' + '</x:WorksheetOptions></x:ExcelWorksheet></x:ExcelWorksheets></x:ExcelWorkbook></' + 'xml><![endif]--></head><body>'}${table}</body></html>`,
-      ];
-      const blobObject = new Blob(fileData);
-      document.getElementById('react-html-table-to-excel').click()(() => {
-        window.navigator.msSaveOrOpenBlob(blobObject, filename);
-      });
-
-      return true;
-    }
-
-    const element = window.document.createElement('a');
-    element.href =
+		const context = {
+			worksheet: sheet || 'Worksheet',
+			table
+		};
+
+		// If IE11
+		if (window.navigator.msSaveOrOpenBlob) {
+			const fileData = [
+				`${'<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-mic' + 'rosoft-com:office:excel" xmlns="http://www.w3.org/TR/REC-html40"><head><meta cha' + 'rset="UTF-8"><!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:Exce' + 'lWorksheet><x:Name>{worksheet}</x:Name><x:WorksheetOptions><x:DisplayGridlines/>' + '</x:WorksheetOptions></x:ExcelWorksheet></x:ExcelWorksheets></x:ExcelWorkbook></' + 'xml><![endif]--></head><body>'}${table}</body></html>`
+			];
+			const blobObject = new Blob(fileData);
+			document.getElementById('react-html-table-to-excel').click()(() => {
+				window.navigator.msSaveOrOpenBlob(blobObject, filename);
+			});
+
+			return true;
+		}
+
+		const element = window.document.createElement('a');
+		element.href =
       uri +
       ReactHTMLTableToExcel.base64(
-        ReactHTMLTableToExcel.format(template, context),
+      	ReactHTMLTableToExcel.format(template, context)
       );
-    element.download = filename;
-    document.body.appendChild(element);
-    element.click();
-    document.body.removeChild(element);
-
-    return true;
-  }
-
-  render() {
-    return (
-      <button
-        id={this.props.id}
-        className={this.props.className}
-        type="button"
-        onClick={this.handleDownload}
-      >
-        {this.props.buttonText}
-      </button>
-    );
-  }
+		element.download = filename;
+		document.body.appendChild(element);
+		element.click();
+		document.body.removeChild(element);
+
+		return true;
+	}
+
+	render() {
+		return (
+			<button
+				id={this.props.id}
+				className={this.props.className}
+				type="button"
+				onClick={this.handleDownload}
+			>
+				{this.props.children ? this.props.children : this.props.buttonText}
+			</button>
+		);
+	}
 }
 
 ReactHTMLTableToExcel.propTypes = propTypes;

test/index.test.js

@@ -1,10 +1,14 @@
 import React from 'react';
 import chai, { expect } from 'chai';
 import chaiEnzyme from 'chai-enzyme';
+import { configure } from 'enzyme';
+import Adapter from 'enzyme-adapter-react-16';
 import { shallow } from 'enzyme';
 import sinon from 'sinon';
 import ReactHTMLTableToExcel from '../src/ReactHTMLTableToExcel';
 
+configure({ adapter: new Adapter() });
+
 chai.use(chaiEnzyme());
 
 const props = {