github.com/linchen2chris/hugo@v0.0.0-20230307053224-cec209389705/tpl/inflect/init.go (about)

     1  // Copyright 2017 The Hugo Authors. All rights reserved.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  // http://www.apache.org/licenses/LICENSE-2.0
     7  //
     8  // Unless required by applicable law or agreed to in writing, software
     9  // distributed under the License is distributed on an "AS IS" BASIS,
    10  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    11  // See the License for the specific language governing permissions and
    12  // limitations under the License.
    13  
    14  package inflect
    15  
    16  import (
    17  	"context"
    18  
    19  	"github.com/gohugoio/hugo/deps"
    20  	"github.com/gohugoio/hugo/tpl/internal"
    21  )
    22  
    23  const name = "inflect"
    24  
    25  func init() {
    26  	f := func(d *deps.Deps) *internal.TemplateFuncsNamespace {
    27  		ctx := New()
    28  
    29  		ns := &internal.TemplateFuncsNamespace{
    30  			Name:    name,
    31  			Context: func(cctx context.Context, args ...any) (any, error) { return ctx, nil },
    32  		}
    33  
    34  		ns.AddMethodMapping(ctx.Humanize,
    35  			[]string{"humanize"},
    36  			[][2]string{
    37  				{`{{ humanize "my-first-post" }}`, `My first post`},
    38  				{`{{ humanize "myCamelPost" }}`, `My camel post`},
    39  				{`{{ humanize "52" }}`, `52nd`},
    40  				{`{{ humanize 103 }}`, `103rd`},
    41  			},
    42  		)
    43  
    44  		ns.AddMethodMapping(ctx.Pluralize,
    45  			[]string{"pluralize"},
    46  			[][2]string{
    47  				{`{{ "cat" | pluralize }}`, `cats`},
    48  			},
    49  		)
    50  
    51  		ns.AddMethodMapping(ctx.Singularize,
    52  			[]string{"singularize"},
    53  			[][2]string{
    54  				{`{{ "cats" | singularize }}`, `cat`},
    55  			},
    56  		)
    57  
    58  		return ns
    59  	}
    60  
    61  	internal.AddTemplateFuncsNamespace(f)
    62  }