mirror of
https://github.com/gohugoio/hugo.git
synced 2024-12-12 12:44:33 -05:00
150 lines
2.7 KiB
Go
150 lines
2.7 KiB
Go
// Copyright 2017 The Hugo Authors. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package math
|
|
|
|
import (
|
|
"context"
|
|
|
|
"github.com/gohugoio/hugo/deps"
|
|
"github.com/gohugoio/hugo/tpl/internal"
|
|
)
|
|
|
|
const name = "math"
|
|
|
|
func init() {
|
|
f := func(d *deps.Deps) *internal.TemplateFuncsNamespace {
|
|
ctx := New()
|
|
|
|
ns := &internal.TemplateFuncsNamespace{
|
|
Name: name,
|
|
Context: func(cctx context.Context, args ...any) (any, error) { return ctx, nil },
|
|
}
|
|
|
|
ns.AddMethodMapping(ctx.Abs,
|
|
nil,
|
|
[][2]string{
|
|
{"{{ math.Abs -2.1 }}", "2.1"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Add,
|
|
[]string{"add"},
|
|
[][2]string{
|
|
{"{{ add 1 2 }}", "3"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Ceil,
|
|
nil,
|
|
[][2]string{
|
|
{"{{ math.Ceil 2.1 }}", "3"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Div,
|
|
[]string{"div"},
|
|
[][2]string{
|
|
{"{{ div 6 3 }}", "2"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Floor,
|
|
nil,
|
|
[][2]string{
|
|
{"{{ math.Floor 1.9 }}", "1"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Log,
|
|
nil,
|
|
[][2]string{
|
|
{"{{ math.Log 1 }}", "0"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Max,
|
|
nil,
|
|
[][2]string{
|
|
{"{{ math.Max 1 2 }}", "2"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Min,
|
|
nil,
|
|
[][2]string{
|
|
{"{{ math.Min 1 2 }}", "1"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Mod,
|
|
[]string{"mod"},
|
|
[][2]string{
|
|
{"{{ mod 15 3 }}", "0"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.ModBool,
|
|
[]string{"modBool"},
|
|
[][2]string{
|
|
{"{{ modBool 15 3 }}", "true"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Mul,
|
|
[]string{"mul"},
|
|
[][2]string{
|
|
{"{{ mul 2 3 }}", "6"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Pow,
|
|
[]string{"pow"},
|
|
[][2]string{
|
|
{"{{ math.Pow 2 3 }}", "8"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Rand,
|
|
nil,
|
|
[][2]string{
|
|
{"{{ math.Rand }}", "0.6312770459590062"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Round,
|
|
nil,
|
|
[][2]string{
|
|
{"{{ math.Round 1.5 }}", "2"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Sqrt,
|
|
nil,
|
|
[][2]string{
|
|
{"{{ math.Sqrt 81 }}", "9"},
|
|
},
|
|
)
|
|
|
|
ns.AddMethodMapping(ctx.Sub,
|
|
[]string{"sub"},
|
|
[][2]string{
|
|
{"{{ sub 3 2 }}", "1"},
|
|
},
|
|
)
|
|
|
|
return ns
|
|
}
|
|
|
|
internal.AddTemplateFuncsNamespace(f)
|
|
}
|