如何在Golang中同时使用“ html / template”和“ text / template”

Question

This question already has an answer here:

• How to import and use different packages of the same name in Go language? 2 answers

I'm sending emails with Go, and I'm parsing both the subject and the HTML body from templates stored in a database.

For the subject I wouldn't want t.Parse() to escape html entities since it isn't HTML, just plain text, but for the body this is exactly the behavior I want.

How do I do both in the same file?

</div>

Answer 1

I assume the issue you are facing is the conflicting imports between the identically-named template packages.

In this case, use a named import for one or both packages to access its members via another name in the source file:

package mypackage

import (
    htmlTemplate "html/template"
    textTemplate "text/template"
)

Now write code which refers to the template packages as usual, but use the alias names htmlTemplate or textTemplate in place of `template.