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dd7713e1e3
* MATCH, IFS, MAXA, MINA * OFFSET fixed * ISBLANK, ISERR, ISERROR, ISEVEN ,ISFORMULA, ISNONTEXT, ISNUMBER, ISODD, ISTEXT * ISLEAPYEAR, ISLOGICAL, ISNA, ISREF * FIND, FINDB * SEARCH, SEARCHB * CONCAT, CONCATENATE * YEAR, YEARFRAC * CONCAT is fixed, now TRUE and FALSE are concatenated instead of 1 and 0 in case of boolean results * NOW, TODAY, TIME, TIMEVALUE * DATE * DATEDIF
45 lines
1.3 KiB
Go
45 lines
1.3 KiB
Go
// Copyright 2017 FoxyUtils ehf. All rights reserved.
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//
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// Use of this source code is governed by the terms of the Affero GNU General
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// Public License version 3.0 as published by the Free Software Foundation and
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// appearing in the file LICENSE included in the packaging of this file. A
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// commercial license can be purchased on https://unidoc.io.
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package formula
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import (
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"fmt"
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"strings"
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)
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// NamedRangeRef is a reference to a named range
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type NamedRangeRef struct {
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s string
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}
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// NewNamedRangeRef constructs a new named range reference.
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func NewNamedRangeRef(v string) Expression {
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return NamedRangeRef{v}
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}
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// Eval evaluates and returns the result of the NamedRangeRef reference.
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func (n NamedRangeRef) Eval(ctx Context, ev Evaluator) Result {
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ref := ctx.NamedRange(n.s)
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switch ref.Type {
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case ReferenceTypeCell:
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return ev.Eval(ctx, ref.Value)
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case ReferenceTypeRange:
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// should look like "A2:C5"
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sp := strings.Split(ref.Value, ":")
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if len(sp) == 2 {
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return resultFromCellRange(ctx, ev, sp[0], sp[1])
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}
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return MakeErrorResult(fmt.Sprintf("unsuppported named range value %s", ref.Value))
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}
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return MakeErrorResult(fmt.Sprintf("unsuppported reference type %s", ref.Type))
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}
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func (n NamedRangeRef) Reference(ctx Context, ev Evaluator) Reference {
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return Reference{Type: ReferenceTypeNamedRange, Value: n.s}
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}
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