redused size

Author: coderosh

README.md

@@ -12,12 +12,6 @@ Install via npm
 npm install jsonfromtable
 ```
 
-Install via yarn
-
-```batch
-yarn add jsonfromtable
-```
-
 ## Usage
 
 ```js
@@ -30,7 +24,7 @@ jsonfromtable(options, headers).then(data => {
 
 `jsonfromtable` function takes two arguments `options` and `headers` and returns promise.
 
-Check this example [example](https://codesandbox.io/s/jsonfromtable-example-140hz) in codesandbox.
+Check this [example](https://codesandbox.io/s/jsonfromtable-example-140hz) in codesandbox.
 
 ## Options
 
@@ -80,8 +74,6 @@ options = {
 
 ## Headers
 
-If the table already has `<th>` tags then you don't need to worry about headers.
-
 If the table doesn't have `<th>` tags then you need to pass headers on your own. Make sure no of items in headers in equal to the no of columns of table.
 
 ```js
@@ -92,4 +84,4 @@ If your table has `<th>` tags as headers but you want to pass your own header th
 
 ## License
 
-**MIT**
+MIT

index.js

@@ -27,9 +27,7 @@ const jsonfromtable = async (options = defaultOptions, headers) => {
     const $ = cheerio.load(data)
 
     if ($('table').html() === null) {
-      throw new Error(
-        `Please provide ${url ? 'url' : 'html'} which contains table`
-      )
+      return []
     }
 
     let body = toJson($, selector, headers)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jsonfromtable",
-  "version": "1.0.4",
+  "version": "1.0.5",
   "description": "Generate json output from html tables",
   "main": "index.js",
   "repository": {

utils/tojson.js

@@ -4,12 +4,9 @@ const toJson = ($, tableSelector, _header) => {
   let header = []
 
   if ($(tableSelector).html() === null) {
-    throw new Error(
-      `${tableSelector} is not a valid selector for table, please try again`
-    )
+    throw new Error(`${tableSelector} is not a valid selector for table`)
   }
 
-  // Add headers from table to header array
   $(`${tableSelector} th`).each((_, el) => {
     header.push(
       $(el)
@@ -18,21 +15,19 @@ const toJson = ($, tableSelector, _header) => {
     )
   })
 
-  //  Compare table header to header given
   if (_header) {
     header = map(header, _header)
   }
 
   if (header.length === 0) {
     throw new Error(
-      'The table do not have any headers (<th></th>), please provide array of headers as a second arguement'
+      "The table don't have any headers (th), please provide headers as a second arguement"
     )
   }
 
   let d = {},
     j = 0
 
-  // loop all tds in table
   $(`${tableSelector} td`).each((_, el) => {
     let val = $(el)
       .text()