go/ferret
1
0
Fork 0
mirror of https://github.com/MontFerret/ferret.git synced 2025-06-25 00:37:26 +02:00
Code Issues Releases Activity

Feature/#265 dom manipulations (#329)

Browse Source 
* Added SetInnerHTML method

* Added E2E tests

* Refactored GetInnerText* methods

* Updated e2e tests

* Moved related E2E tests to folders

* Added error message

* Added E2E tests

* Added E2E for static driver
This commit is contained in:
Tim Voronov
2019-07-11 17:16:34 -04:00
committed by GitHub
parent 8afa3b65d5
commit 347bae2e45
53 changed files with 772 additions and 302 deletions
Download Patch File Download Diff File Expand all files Collapse all files

42
pkg/stdlib/html/get_inner_html.go Normal file
View File

@ -0,0 +1,42 @@
package html
import (
"context"
"github.com/MontFerret/ferret/pkg/drivers"
"github.com/MontFerret/ferret/pkg/runtime/core"
"github.com/MontFerret/ferret/pkg/runtime/values"
"github.com/MontFerret/ferret/pkg/runtime/values/types"
)
// GetInnerHTML Returns inner HTML string of a given or matched by CSS selector element
// @param doc (Open|GetElement) - Parent document or element.
// @param selector (String, optional) - String of CSS selector.
// @returns (String) - Inner HTML string if an element found, otherwise empty string.
func GetInnerHTML(ctx context.Context, args ...core.Value) (core.Value, error) {
err := core.ValidateArgs(args, 1, 2)
if err != nil {
return values.EmptyString, err
}
el, err := drivers.ToElement(args[0])
if err != nil {
return values.None, err
}
if len(args) == 1 {
return el.GetInnerHTML(ctx)
}
err = core.ValidateType(args[1], types.String)
if err != nil {
return values.None, err
}
selector := args[1].(values.String)
return el.GetInnerHTMLBySelector(ctx, selector)
}