README
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Gophercises - Exercise 4: HTML Link Parser
This is my solution for the excercise 4 of Gophercises gophercises/link.
For this exercise I had to create a simple parser that gets the anchor tags from an html document and returns them in a slice of Link instances.
type Link struct {
Href string
Text string
}
To achive this I made use of the x/net/html package, and I followed a TDD strategy.
Documentation
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Examples ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Link ¶
Link represents a link (<a href="...">) in an HTML document.
func Parse ¶
Parse receives an HTML document and returns a slice of Links parsed from it.
Example ¶
s := `<a href="https://go.dev">Hello, Go!</a>`
r := strings.NewReader(s)
links, err := Parse(r)
if err != nil {
log.Fatal(err)
}
fmt.Printf("%+v", links)
Output: [{Href:https://go.dev Text:Hello, Go!}]
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