1.0.1 • Published 4 years ago
jsonfromtable2 v1.0.1
GENERATE JSON FROM HTML TABLE
Converts html tables to JSON.
Installation
npm i jsonfromtable2Usage
const jsonFromTable = require('jsonfromtable2')
jsonFromTable({
url: 'https://example.com',
selector: '.className', // default => table
}).then(data => console.log(data))
// OR
jsonFromTable({
html: '<html>...</html>',
selector: '.className', // default => table
}).then(data => console.log(data))Custom Headers
Custom headers can be provided in array. But make sure that length of headers provided must be equal to the length of headers in table.
jsonFromTable({
html: '<html>...</html>',
customHeaders: ['header1', 'header2', '...']
}).then(data => console.log(data))Options
headerIndex
By default first row (0 index) is taken as header. In case the header isn't in first row the output may not be as expected. In such case headerIndex can be provided.
jsonFromTable({
html: '<html>...</html>',
options: {
headerIndex: 1, // default => 0
},
}).then(data => console.log(data))If you have customHeaders then headerIndex will have no effect on output.
bodyStart
By default body starts from 2nd row (1 index). If you provided headerIndex, then bodyStart is 1 greater than headerIndex. You can also provide it on your own.
jsonFromTable({
html: '<html>...</html>',
options: {
headerIndex: 1,
bodyStart: 3 // default => headerIndex + 1
},
}).then(data => console.log(data))License
MIT