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Code Issues Releases Activity

New type system (#232)

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* New type system

* Fixed dot notation for HTML elements
This commit is contained in:
Tim Voronov
2019-02-13 12:31:18 -05:00
committed by GitHub
parent b3bcbda3b9
commit 1af8b37a0f
185 changed files with 1379 additions and 820 deletions
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16
pkg/runtime/expressions/data_source.go
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@@ -2,9 +2,11 @@ package expressions
import (
"context"
"github.com/MontFerret/ferret/pkg/runtime/collections"
"github.com/MontFerret/ferret/pkg/runtime/core"
"github.com/MontFerret/ferret/pkg/runtime/values"
"github.com/MontFerret/ferret/pkg/runtime/values/types"
)
type DataSource struct {
@@ -44,11 +46,11 @@ func (ds *DataSource) Iterate(ctx context.Context, scope *core.Scope) (collectio
}
switch data.Type() {
case core.ArrayType:
case types.Array:
return collections.NewIndexedIterator(ds.valVariable, ds.keyVariable, data.(collections.IndexedCollection))
case core.ObjectType:
case types.Object:
return collections.NewKeyedIterator(ds.valVariable, ds.keyVariable, data.(collections.KeyedCollection))
case core.HTMLElementType, core.HTMLDocumentType:
case types.HTMLElement, types.HTMLDocument:
return collections.NewHTMLNodeIterator(ds.valVariable, ds.keyVariable, data.(values.HTMLNode))
default:
// fallback to user defined types
@@ -69,10 +71,10 @@ func (ds *DataSource) Iterate(ctx context.Context, scope *core.Scope) (collectio
default:
return nil, core.TypeError(
data.Type(),
core.ArrayType,
core.ObjectType,
core.HTMLDocumentType,
core.HTMLElementType,
types.Array,
types.Object,
types.HTMLDocument,
types.HTMLElement,
)
}
}