mirror of
https://github.com/MontFerret/ferret.git
synced 2025-03-19 21:28:32 +02:00
7eed93721c
* Added support of computed styles * Updated style updates * Fixed linter issues * Updated styles manipulation in static driver * Updated e2e tests * Updated methods * Updated e2e tests * Updated README
46 lines
1.3 KiB
Go
46 lines
1.3 KiB
Go
package html
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import (
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"context"
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"github.com/MontFerret/ferret/pkg/drivers"
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"github.com/MontFerret/ferret/pkg/runtime/core"
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"github.com/MontFerret/ferret/pkg/runtime/values"
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"github.com/MontFerret/ferret/pkg/runtime/values/types"
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)
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// STYLE_SET sets or updates a single or more style attribute value of a given element.
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// @param {HTMLElement} element - Target html element.
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// @param {String | Object} nameOrObj - Style name or an object representing a key-value pair of attributes.
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// @param {String} value - If a second parameter is a string value, this parameter represent a style value.
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func StyleSet(ctx context.Context, args ...core.Value) (core.Value, error) {
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err := core.ValidateArgs(args, 2, 3)
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if err != nil {
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return values.None, err
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}
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el, err := drivers.ToElement(args[0])
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if err != nil {
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return values.None, err
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}
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switch arg1 := args[1].(type) {
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case values.String:
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// STYLE_SET(el, name, value)
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err = core.ValidateArgs(args, 3, 3)
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if err != nil {
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return values.None, nil
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}
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return values.None, el.SetStyle(ctx, arg1, values.NewString(args[2].String()))
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case *values.Object:
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// STYLE_SET(el, values)
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return values.None, el.SetStyles(ctx, arg1)
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default:
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return values.None, core.TypeError(arg1.Type(), types.String, types.Object)
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}
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}
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