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9cd54cab20
This avoids double parsing the page content when `enableEmoji=true`. This commit also adds some general improvements to the parser, making it in general much faster: ```bash benchmark old ns/op new ns/op delta BenchmarkShortcodeLexer-4 90258 101730 +12.71% BenchmarkParse-4 148940 15037 -89.90% benchmark old allocs new allocs delta BenchmarkShortcodeLexer-4 456 700 +53.51% BenchmarkParse-4 28 33 +17.86% benchmark old bytes new bytes delta BenchmarkShortcodeLexer-4 69875 81014 +15.94% BenchmarkParse-4 8128 8304 +2.17% ``` Running some site benchmarks with Emoji support turned on: ```bash benchmark old ns/op new ns/op delta BenchmarkSiteBuilding/TOML,num_langs=3,num_pages=5000,tags_per_page=5,shortcodes,render-4 924556797 818115620 -11.51% benchmark old allocs new allocs delta BenchmarkSiteBuilding/TOML,num_langs=3,num_pages=5000,tags_per_page=5,shortcodes,render-4 4112613 4133787 +0.51% benchmark old bytes new bytes delta BenchmarkSiteBuilding/TOML,num_langs=3,num_pages=5000,tags_per_page=5,shortcodes,render-4 426982864 424363832 -0.61% ``` Fixes #5534
71 lines
1.8 KiB
Go
71 lines
1.8 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 pageparser
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import (
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"strings"
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"testing"
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)
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func BenchmarkParse(b *testing.B) {
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start := `
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---
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title: "Front Matters"
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description: "It really does"
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---
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This is some summary. This is some summary. This is some summary. This is some summary.
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<!--more-->
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`
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input := []byte(start + strings.Repeat(strings.Repeat("this is text", 30)+"{{< myshortcode >}}This is some inner content.{{< /myshortcode >}}", 10))
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cfg := Config{EnableEmoji: false}
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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if _, err := parseBytes(input, cfg); err != nil {
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b.Fatal(err)
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}
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}
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}
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func BenchmarkParseWithEmoji(b *testing.B) {
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start := `
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---
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title: "Front Matters"
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description: "It really does"
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---
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This is some summary. This is some summary. This is some summary. This is some summary.
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<!--more-->
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`
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input := []byte(start + strings.Repeat("this is not emoji: ", 50) + strings.Repeat("some text ", 70) + strings.Repeat("this is not: ", 50) + strings.Repeat("but this is a :smile: ", 3) + strings.Repeat("some text ", 70))
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cfg := Config{EnableEmoji: true}
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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if _, err := parseBytes(input, cfg); err != nil {
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b.Fatal(err)
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}
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}
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}
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