Generate markdown tables from JSON data.
Parses arrays of objects into markdown tables, complete with configuration for renaming columns and left, center, or right-aligning them.
npm i tablemarkconst tablemark = require('tablemark')tablemark([
{ name: 'Bob', age: 21, isCool: false },
{ name: 'Sarah', age: 22, isCool: true },
{ name: 'Lee', age: 23, isCool: true }
])
// | Name | Age | IsCool |
// | ----- | ----- | ------ |
// | Bob | 21 | false |
// | Sarah | 22 | true |
// | Lee | 23 | true |... displays as:
| Name | Age | IsCool |
|---|---|---|
| Bob | 21 | false |
| Sarah | 22 | true |
| Lee | 23 | true |
tablemark([
{ name: 'Bob', age: 21, isCool: false },
{ name: 'Sarah', age: 22, isCool: true },
{ name: 'Lee', age: 23, isCool: true }
], {
columns: [
'first name',
{ name: 'how old', align: 'center' },
'are they cool'
]
})
// | first name | how old | are they cool |
// | ---------- | :-----: | ------------- |
// | Bob | 21 | false |
// | Sarah | 22 | true |
// | Lee | 23 | true |... displays as:
| first name | how old | are they cool |
|---|---|---|
| Bob | 21 | false |
| Sarah | 22 | true |
| Lee | 23 | true |
tablemark(input, [options = {}])Arguments
{Array<Object>} input: the data to table-ify{Object} [options = {}]
| key | type | default | description |
|---|---|---|---|
columns |
<Array> |
- | Array of column descriptors. |
caseHeaders |
<Boolean> |
true |
Sentence case headers derived from keys. |
stringify |
<Function> |
- | Provide a custom "toString" function. |
wrap.width |
<Number> |
Infinity |
Wrap texts at this length. |
wrap.gutters |
<Boolean> |
false |
Add sides (| <content> |) to wrapped rows. |
The columns array can either contain objects, in which case their
name and align properties will be used to alter the display of
the column in the table, or any other type which will be coerced
to a string if necessary and used as a replacement for the column
name.
To output valid GitHub Flavored Markdown a
cell must not contain newlines. Consider replacing those with <br /> (e.g.
using the stringify option).
Set the wrap.width option to wrap any content at that length onto a new
adjacent line:
tablemark([
{ star: false, name: 'Benjamin' },
{ star: true, name: 'Jet Li' }
], { wrap: { width: 5 } })
// | Star | Name |
// | ----- | ----- |
// | false | Benja |
// min
// | true | Jet |
// LiEnable wrap.gutters to add pipes on all lines:
tablemark([
{ star: false, name: 'Benjamin' },
{ star: true, name: 'Jet Li' }
], { wrap: { width: 5, gutters: true } })
// | Star | Name |
// | ----- | ----- |
// | false | Benja |
// | | min |
// | true | Jet |
// | | Li |tablemark-cli: use this module from the command line
Search the issues if you come across any trouble, open a new one if it hasn't been posted, or, if you're able, open a pull request. Contributions of any kind are welcome in this project.
The following people have already contributed their time and effort:
- Thomas Jensen (@tjconcept)
Thank you!
MIT © Bo Lingen / citycide