mirror of
https://github.com/gohugoio/hugo.git
synced 2026-08-24 15:28:54 +00:00
Bjørn Erik Pedersen
94 lines
2.2 KiB
Go
94 lines
2.2 KiB
Go
// Copyright 2018 The Hugo Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package templates
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import (
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"context"
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"github.com/gohugoio/hugo/deps"
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"github.com/gohugoio/hugo/tpl/internal"
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"github.com/gohugoio/hugo/tpl/partials"
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)
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const name = "templates"
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func init() {
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f := func(d *deps.Deps) *internal.TemplateFuncsNamespace {
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ctx := New(d)
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ns := &internal.TemplateFuncsNamespace{
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Name: name,
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Context: func(cctx context.Context, args ...any) (any, error) { return ctx, nil },
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OnCreated: func(m map[string]any) {
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LOOP:
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for _, v := range m {
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switch v := v.(type) {
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case *partials.Namespace:
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ctx.partialsNs = v
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break LOOP
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}
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}
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if ctx.partialsNs == nil {
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panic("partialsNs namespace not found")
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}
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},
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}
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ns.AddMethodMapping(ctx.Current,
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nil,
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[][2]string{},
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)
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ns.AddMethodMapping(ctx.Defer,
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nil, // No aliases to keep the AST parsing simple.
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[][2]string{},
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)
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// For internal use only.
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ns.AddMethodMapping(ctx.DoDefer,
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[]string{"doDefer"},
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[][2]string{},
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)
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ns.AddMethodMapping(ctx.Inner,
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[]string{"inner"},
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[][2]string{},
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)
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// For internal use only.
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ns.AddMethodMapping(ctx._PushPartialDecorator,
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[]string{"_pushPartialDecorator"},
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[][2]string{},
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)
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// For internal use only.
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ns.AddMethodMapping(ctx._PopPartialDecorator,
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[]string{"_popPartialDecorator"},
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[][2]string{},
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)
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ns.AddMethodMapping(ctx.Exists,
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nil,
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[][2]string{
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{`{{ if (templates.Exists "_partials/header.html") }}Yes!{{ end }}`, `Yes!`},
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{`{{ if not (templates.Exists "_partials/doesnotexist.html") }}No!{{ end }}`, `No!`},
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},
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)
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return ns
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}
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internal.AddTemplateFuncsNamespace(f)
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}
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