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update go to 1.20, bump deps

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This commit is contained in:
Umputun
2023-08-07 13:03:16 -05:00
parent 7bc7703dc2
commit 2093f4ece2
582 changed files with 43315 additions and 12523 deletions
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backend/vendor/github.com/andybalholm/cascadia/README.md
Generated Vendored
+135
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@@ -7,3 +7,138 @@ The Cascadia package implements CSS selectors for use with the parse trees produ
To test CSS selectors without writing Go code, check out [cascadia](https://github.com/suntong/cascadia) the command line tool, a thin wrapper around this package.
[Refer to godoc here](https://godoc.org/github.com/andybalholm/cascadia).
## Example
The following is an example of how you can use Cascadia.
```go
package main
import (
"fmt"
"log"
"strings"
"github.com/andybalholm/cascadia"
"golang.org/x/net/html"
)
var pricingHtml string = `
<div class="card mb-4 box-shadow">
<div class="card-header">
<h4 class="my-0 font-weight-normal">Free</h4>
</div>
<div class="card-body">
<h1 class="card-title pricing-card-title">$0/mo</h1>
<ul class="list-unstyled mt-3 mb-4">
<li>10 users included</li>
<li>2 GB of storage</li>
<li><a href="https://example.com">See more</a></li>
</ul>
</div>
</div>
<div class="card mb-4 box-shadow">
<div class="card-header">
<h4 class="my-0 font-weight-normal">Pro</h4>
</div>
<div class="card-body">
<h1 class="card-title pricing-card-title">$15/mo</h1>
<ul class="list-unstyled mt-3 mb-4">
<li>20 users included</li>
<li>10 GB of storage</li>
<li><a href="https://example.com">See more</a></li>
</ul>
</div>
</div>
<div class="card mb-4 box-shadow">
<div class="card-header">
<h4 class="my-0 font-weight-normal">Enterprise</h4>
</div>
<div class="card-body">
<h1 class="card-title pricing-card-title">$29/mo</h1>
<ul class="list-unstyled mt-3 mb-4">
<li>30 users included</li>
<li>15 GB of storage</li>
<li><a>See more</a></li>
</ul>
</div>
</div>
`
func Query(n *html.Node, query string) *html.Node {
sel, err := cascadia.Parse(query)
if err != nil {
return &html.Node{}
}
return cascadia.Query(n, sel)
}
func QueryAll(n *html.Node, query string) []*html.Node {
sel, err := cascadia.Parse(query)
if err != nil {
return []*html.Node{}
}
return cascadia.QueryAll(n, sel)
}
func AttrOr(n *html.Node, attrName, or string) string {
for _, a := range n.Attr {
if a.Key == attrName {
return a.Val
}
}
return or
}
func main() {
doc, err := html.Parse(strings.NewReader(pricingHtml))
if err != nil {
log.Fatal(err)
}
fmt.Printf("List of pricing plans:\n\n")
for i, p := range QueryAll(doc, "div.card.mb-4.box-shadow") {
planName := Query(p, "h4").FirstChild.Data
price := Query(p, ".pricing-card-title").FirstChild.Data
usersIncluded := Query(p, "li:first-child").FirstChild.Data
storage := Query(p, "li:nth-child(2)").FirstChild.Data
detailsUrl := AttrOr(Query(p, "li:last-child a"), "href", "(No link available)")
fmt.Printf(
"Plan #%d\nName: %s\nPrice: %s\nUsers: %s\nStorage: %s\nDetails: %s\n\n",
i+1,
planName,
price,
usersIncluded,
storage,
detailsUrl,
)
}
}
```
The output is:
```
List of pricing plans:
Plan #1
Name: Free
Price: $0/mo
Users: 10 users included
Storage: 2 GB of storage
Details: https://example.com
Plan #2
Name: Pro
Price: $15/mo
Users: 20 users included
Storage: 10 GB of storage
Details: https://example.com
Plan #3
Name: Enterprise
Price: $29/mo
Users: 30 users included
Storage: 15 GB of storage
Details: (No link available)
```
backend/vendor/github.com/andybalholm/cascadia/parser.go
Generated Vendored
+7 -5
View File
@@ -97,10 +97,12 @@ func nameChar(c byte) bool {
// parseIdentifier parses an identifier.
func (p *parser) parseIdentifier() (result string, err error) {
startingDash := false
if len(p.s) > p.i && p.s[p.i] == '-' {
startingDash = true
const prefix = '-'
var numPrefix int
for len(p.s) > p.i && p.s[p.i] == prefix {
p.i++
numPrefix++
}
if len(p.s) <= p.i {
@@ -112,8 +114,8 @@ func (p *parser) parseIdentifier() (result string, err error) {
}
result, err = p.parseName()
if startingDash && err == nil {
result = "-" + result
if numPrefix > 0 && err == nil {
result = strings.Repeat(string(prefix), numPrefix) + result
}
return
}
backend/vendor/github.com/andybalholm/cascadia/pseudo_classes.go
Generated Vendored
-16
View File
@@ -184,10 +184,6 @@ func nthChildMatch(a, b int, last, ofType bool, n *html.Node) bool {
return false
}
if parent.Type == html.DocumentNode {
return false
}
i := -1
count := 0
for c := parent.FirstChild; c != nil; c = c.NextSibling {
@@ -232,10 +228,6 @@ func simpleNthChildMatch(b int, ofType bool, n *html.Node) bool {
return false
}
if parent.Type == html.DocumentNode {
return false
}
count := 0
for c := parent.FirstChild; c != nil; c = c.NextSibling {
if c.Type != html.ElementNode || (ofType && c.Data != n.Data) {
@@ -264,10 +256,6 @@ func simpleNthLastChildMatch(b int, ofType bool, n *html.Node) bool {
return false
}
if parent.Type == html.DocumentNode {
return false
}
count := 0
for c := parent.LastChild; c != nil; c = c.PrevSibling {
if c.Type != html.ElementNode || (ofType && c.Data != n.Data) {
@@ -301,10 +289,6 @@ func (s onlyChildPseudoClassSelector) Match(n *html.Node) bool {
return false
}
if parent.Type == html.DocumentNode {
return false
}
count := 0
for c := parent.FirstChild; c != nil; c = c.NextSibling {
if (c.Type != html.ElementNode) || (s.ofType && c.Data != n.Data) {