Godocx

Install Godocx
main
To use Godocx in your Go project, install it using the go get command. This library requires Go version 1.18 or later.
```
go get github.com/gomutex/godocx
```
https://github.com/gomutex/godocx/blob/main/README.md

Create and modify DOCX documents with Godocx

main

Godocx provides a pure Go API to create new documents or open existing ones. You can add headings, paragraphs with text styling (bold, italic), lists, and tables.

Key operations include:

NewDocument(): Creates a new document instance.
OpenDocument(path): Opens an existing DOCX file.
AddHeading(text, level): Adds a heading with a specific level.
AddParagraph(text): Adds a paragraph. You can chain methods like .Bold(true), .Italic(true), or .Style(name) to the returned paragraph object.
AddTable(): Adds a table. You can use .Style(name) and .AddRow() to build the table structure.
SaveTo(path): Saves the document to the specified file path.

package main

import (
	"log"

	"github.com/gomutex/godocx"
)

func main() {
	// Create New Document
	document, err := godocx.NewDocument()
	if err != nil {
		log.Fatal(err)
	}

	document.AddHeading("Document Title", 0)

	// Add a new paragraph with styling
	p := document.AddParagraph("A plain paragraph having some ")
	p.AddText("bold").Bold(true)
	p.AddText(" and some ")
	p.AddText("italic.").Italic(true)

	document.AddHeading("Heading, level 1", 1)
	document.AddParagraph("Intense quote").Style("Intense Quote")
	document.AddParagraph("first item in unordered list").Style("List Bullet")
	document.AddParagraph("first item in ordered list").Style("List Number")

	// Create a table
	records := []struct{ Qty, ID, Desc string }{{"5", "A001", "Laptop"}, {"10", "B202", "Smartphone"}, {"2", "E505", "Smartwatch"}}
	table := document.AddTable()
	table.Style("LightList-Accent4")
	hdrRow := table.AddRow()
	hdrRow.AddCell().AddParagraph("Qty")
	hdrRow.AddCell().AddParagraph("ID")
	hdrRow.AddCell().AddParagraph("Description")

	for _, record := range records {
		row := table.AddRow()
		row.AddCell().AddParagraph(record.Qty)
		row.AddCell().AddParagraph(record.ID)
		row.AddCell().AddParagraph(record.Desc)
	}

	// Save the modified document to a new file
	err = document.SaveTo("demo.docx")
	if err != nil {
		log.Fatal(err)
	}
}

Create a new DOCX document with NewDocument
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Use NewDocument() to initialize a new *docx.RootDoc instance based on the library's built-in default template. This is the preferred way to start a fresh document from scratch.
```
doc, err := godocx.NewDocument()
if err != nil {
	// handle error
}
// Use doc to manipulate the document
```
https://github.com/gomutex/godocx/blob/main/document.go
Open an existing DOCX document with OpenDocument
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Use OpenDocument(fileName string) to load an existing DOCX file from the local filesystem into a *docx.RootDoc. The function cleans the provided file path before reading. It returns an error if the file cannot be read or if the content is not a valid DOCX package.
```
doc, err := godocx.OpenDocument("path/to/your/document.docx")
if err != nil {
	// handle error
}
// Use doc to manipulate the document
```
https://github.com/gomutex/godocx/blob/main/document.go

What's inside Godocx