xlsx-populate | Excel XLSX parser/generator | Data Visualization library

by dtjohnson JavaScript Version: 1.21.0 License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | xlsx-populate Summary

xlsx-populate is a JavaScript library typically used in Analytics, Data Visualization applications. xlsx-populate has no vulnerabilities, it has a Permissive License and it has low support. However xlsx-populate has 1 bugs. You can install using 'npm i xlsx-populate' or download it from GitHub, npm.

Excel XLSX parser/generator written in JavaScript with Node.js and browser support, jQuery/d3-style method chaining, encryption, and a focus on keeping existing workbook features and styles in tact.

Support

Quality

Security

License

Reuse

Support

xlsx-populate has a low active ecosystem.

It has 764 star(s) with 154 fork(s). There are 29 watchers for this library.

It had no major release in the last 12 months.

There are 103 open issues and 152 have been closed. On average issues are closed in 60 days. There are 21 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of xlsx-populate is 1.21.0

Quality

xlsx-populate has 1 bugs (0 blocker, 0 critical, 0 major, 1 minor) and 0 code smells.

Security

xlsx-populate has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

xlsx-populate code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

xlsx-populate is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

xlsx-populate releases are available to install and integrate.

Deployable package is available in npm.

Installation instructions, examples and code snippets are available.

xlsx-populate saves you 43 person hours of effort in developing the same functionality from scratch.

It has 115 lines of code, 0 functions and 82 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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xlsx-populate Key Features

No Key Features are available at this moment for xlsx-populate.

xlsx-populate Examples and Code Snippets

No Code Snippets are available at this moment for xlsx-populate.

Community Discussions

Trending Discussions on xlsx-populate

Cant make a variable be seen outside of a function in Node js?

JS xlsx-populate parse password protected excel file data

How to convert the auth response into array of objects?

Node.js Express: Weird Characters in response to download XLSX Attachment

scope issue in javascript between two Functions

Merge cells together in 'xlsx-populate' module for node js

meteor, write to xlsx-file using xlsx-populate

Can't create xlsx files with Firebase Cloud Functions

In javascript, how can I put the same excel formula in a range/column of cells but have the formula change based on the cell?

href download xlsx file would be occasionally corrupted

QUESTION

Cant make a variable be seen outside of a function in Node js?

Asked 2020-Dec-23 at 14:36

I need to make the index_to_write variable to be seen outside of the function. How can I make this possible?

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ANSWER

Answered 2020-Dec-23 at 14:16

Since you declare the variable outside of the function you can see it. If that was not the case, you would get undefined and not 0 as a result.

However XlsxPopulate.fromFileAsync is an async function and returns a promise, and that will not neccesarily be run imediately when the method is invoked. Therefore your console line will run before the promise is resolved.

So the execution sequence would be:

Source https://stackoverflow.com/questions/65425668

QUESTION

JS xlsx-populate parse password protected excel file data

Asked 2020-May-06 at 08:12

How to get the data from the columns?

So far I am able to get an object as a whole workbook:

I also believe that the column data (cells) should be accessed in that "_rows" property (not sure about that).

Below is the code, I am using xlsx-populate lib, because it's the only one to read password protected files (as I didn't find any other libs to do that).

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ANSWER

Answered 2020-May-06 at 08:12

Solved by using circular-json lib.

Source https://stackoverflow.com/questions/61613940

QUESTION

How to convert the auth response into array of objects?

Asked 2020-May-02 at 11:45

I am trying to get the response of the users using auth function and i have to create an excel sheet using the xlsx-populate library and i am able to convert that into an array of objects as the limit is 1000 so there are multiple arrays of objects. and i am not able to figure out how can i do this problem.in this problem, i am simply fetching results using auth and try to get the results into an array of objects. and i am also tried to use the objects to pass into the excel sheet but it gives the excel sheet with last 1000 queries response

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ANSWER

Answered 2020-May-02 at 11:45

You have a race condition. When you perform your console.log(JSON.stringify(data)) your listUserQuery is in progress (and in async mode) and you don't have yet the answer when you print the array. Thus the array is empty.

Try this (I'm not sure of this optimal solution, I'm not a nodeJS dev)

Source https://stackoverflow.com/questions/61551051

QUESTION

Node.js Express: Weird Characters in response to download XLSX Attachment

Asked 2020-Feb-06 at 11:29

I am using xlsx-populate module with node.js. I am sending the workbook as a buffer, as mentioned on their site. I am using postman to hit the API and get the xlsx file as attachment. But the response I am getting has weird characters as shown below:

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ANSWER

Answered 2019-Jul-18 at 09:55

Try using the "Send and download" button in Postman, just click the up arrow on the Send button and you should see this option.

Then when you send the request you should be prompted to download the "output.xlsx" file.

I don't think you need to make any coding changes.

Source https://stackoverflow.com/questions/57091402

QUESTION

scope issue in javascript between two Functions

Asked 2019-Dec-28 at 18:02

i have try to get the excel sheet using xlsx-populate so i am trying to get the values from mailEvents collections so i can add or pass the value in the init Collection function.if i have solved this issue then my problem regarding excel is also solved. in this problem i want to access the topHeader var in init collection. here in arr2 there is the values in this form ['open','processed']

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ANSWER

Answered 2019-Dec-28 at 15:17

Since let has block scope it wont be accessible outside.

Would recommend you to declare a variable with var and just assign it later.

Hope this helps!

Source https://stackoverflow.com/questions/59511999

QUESTION

Merge cells together in 'xlsx-populate' module for node js

Asked 2019-Oct-23 at 08:53

I am using xlsx-populate module for making excel file, but I need merged some row and column together and set value to this. Anyone help to me for making this excel file?

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ANSWER

Answered 2019-Oct-23 at 08:16

Here's an example of creating merged cells using the xlsl-populate module.

We create 2 sets of merged cells, I think this give you a good idea of how to proceed:

Source https://stackoverflow.com/questions/58518055

QUESTION

meteor, write to xlsx-file using xlsx-populate

Asked 2018-Jul-26 at 09:45

I am using xlsx-populate to manipulate my files on serverside of my meteor application. The code below is how I try to do it however it gives an error.

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ANSWER

Answered 2018-Jul-26 at 09:45

Basically you shouldn't be trying to write to the file system. When you deploy it to docker image, the file system will be read only, so you have to add a writable volume. It's easier to use a package like Ostrio:files to do file access.

If you still want to write to your file system, you have to remember that meteor builds the image and runs the server somewhere in .meteor/local... so you should use absolute file paths instead of relative ones.

Source https://stackoverflow.com/questions/51515948

QUESTION

Can't create xlsx files with Firebase Cloud Functions

Asked 2018-Jul-10 at 06:20

I followed the basic usage tutorial for excel4node package.

For running the code, I have an https function which will create an Excel.xlsx file in the same directory as index.js on my local system.

The problem, however, is that every time I call the function, a zero byte Excel.xls file is created.

The function body is this:

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ANSWER

Answered 2018-Jul-05 at 17:24

workbook.write('Excel.xlsx'); is asynchronous. The docs says it takes a callback which is invoked after completion. Use that to terminate the function. Right now, you're terminating early before the write can finish.

wb.write();

The write() method can accept a single filename, a filename with callback function or an HTTP response object.

Source https://stackoverflow.com/questions/51196695

QUESTION

In javascript, how can I put the same excel formula in a range/column of cells but have the formula change based on the cell?

Asked 2018-Mar-23 at 20:59

I'm using xlsx-populate, but would be open to using anything. I want the same formula to be used in every cell in the column/range but the numbers of the formula to change based on the row number.

ie. the formula in cell D1 is =SUM(A1*B1), but in row 4 in cell D4 the formula in that cell is =SUM(A4*B4).

I think my function is very off(I don't know what to put in the function parameters, etc.)

...

ANSWER

Answered 2018-Mar-23 at 20:59

Do it all at once.

Source https://stackoverflow.com/questions/49458041

QUESTION

href download xlsx file would be occasionally corrupted

Asked 2018-Feb-17 at 00:52

I'm working on Angular4 with Typescript.

I was able to create a blob using XLSX-populate library.

assume below blob is a valid xlsx object

...

ANSWER

Answered 2018-Feb-17 at 00:52

This may not exactly be an answer. But I've found that by simply waiting a few seconds the xlsx file would be completely fine. Even files that first failed when initially opened will be able to be opened if I retried.

This led me to believe it has something to do with the way chrome detects that the file is ready.

However it ultimately wasn't an issue with the href download.

Source https://stackoverflow.com/questions/48818878

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install xlsx-populate

You'll need to make sure Node.js v4+ is installed (as xlsx-populate uses ES6 syntax). You'll also need to install gulp:.

Support

Hyperlinks are also supported on cells using the Cell.hyperlink method. The method will not style the content to look like a hyperlink. You must do that yourself:.

Find more information at: