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mirror of https://github.com/MontFerret/ferret.git synced 2025-03-19 21:28:32 +02:00
ferret/pkg/stdlib/html/set_inner_html.go
Tim Voronov 90427cd537
Feature/new selector type (#657)
* Added remote type reference resolver

* Added support of XPath query selector

* Added CDP e2e testss covering XPath integration

* Added additional CDP e2e tests covering XPath integration

* Added type check to QuerySelector casting function

* Fixed XPath e2e tests

* Fixed vuln issue

* Added support of XPath selectors to http driver

* Added e2e tests for XPAth
2021-09-16 21:40:20 -04:00

55 lines
1.2 KiB
Go

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"
)
// INNER_HTML_SET sets inner HTML string to a given or matched by CSS selector element
// @param {HTMLPage | HTMLDocument | HTMLElement} node - Target html node.
// @param {String} htmlOrSelector - HTML or CSS selector.
// @param {String} [html] - String of inner HTML.
func SetInnerHTML(ctx context.Context, args ...core.Value) (core.Value, error) {
err := core.ValidateArgs(args, 2, 3)
if err != nil {
return values.None, err
}
el, err := drivers.ToElement(args[0])
if err != nil {
return values.None, err
}
if len(args) == 2 {
err := core.ValidateType(args[1], types.String)
if err != nil {
return values.None, err
}
return values.None, el.SetInnerHTML(ctx, values.ToString(args[1]))
}
selector, err := drivers.ToQuerySelector(args[1])
if err != nil {
return values.None, err
}
err = core.ValidateType(args[2], types.String)
if err != nil {
return values.None, err
}
innerHTML := values.ToString(args[2])
return values.None, el.SetInnerHTMLBySelector(ctx, selector, innerHTML)
}