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go - 安装 go 风景 - 无法使用 &SceneryDefinition

问题描述

我已经安装好了。但是，当我这样做时：

go get -u github.com/dmlittle/scenery

我得到：

# github.com/dmlittle/scenery/pkg/parser
go/src/github.com/dmlittle/scenery/pkg/parser/parser.go:98:20: cannot use &SceneryDefinition literal (type *SceneryDefinition) as type lexer.Definition in argument to participle.Lexer:
    *SceneryDefinition does not implement lexer.Definition (wrong type for Lex method)
        have Lex(io.Reader) (lexer.Lexer, error)
        want Lex(string, io.Reader) (lexer.Lexer, error)
go/src/github.com/dmlittle/scenery/pkg/parser/parser.go:116:21: not enough arguments in call to p.ParseString
    have (string, *Plan)
    want (string, string, interface {}, ...participle.ParseOption)
go/src/github.com/dmlittle/scenery/pkg/parser/scanner.go:39:10: undefined: lexer.Errorf
go/src/github.com/dmlittle/scenery/pkg/parser/scanner.go:82:26: undefined: lexer.Errorf

有什么建议么？

标签： go

解决方案

同样的问题，似乎prj使用dep。我已经修复了克隆 repo，然后配置 go 模块以找到正确的项目依赖项。然后再次运行 go get ，构建成功：

~/go/src/github.com/dmlittle/scenery (master ✔) ᐅ go run main.go
# github.com/dmlittle/scenery/pkg/parser
pkg/parser/parser.go:98:20: cannot use &SceneryDefinition literal (type *SceneryDefinition) as type lexer.Definition in argument to participle.Lexer:
    *SceneryDefinition does not implement lexer.Definition (wrong type for Lex method)
        have Lex(io.Reader) (lexer.Lexer, error)
        want Lex(string, io.Reader) (lexer.Lexer, error)
pkg/parser/parser.go:116:21: not enough arguments in call to p.ParseString
    have (string, *Plan)
    want (string, string, interface {}, ...participle.ParseOption)
pkg/parser/scanner.go:39:10: undefined: lexer.Errorf
pkg/parser/scanner.go:82:26: undefined: lexer.Errorf

初始化 go mod：

~/go/src/github.com/dmlittle/scenery (master ✔) ᐅ go mod init
go: creating new go.mod: module github.com/dmlittle/scenery
go: copying requirements from Gopkg.lock

检查依赖项：

go mod tidy
go: downloading github.com/spf13/cobra v0.0.3
go: downloading github.com/fatih/color v1.7.0
....

安装包：

go get -u github.com/dmlittle/scenery

按预期工作：

~/go/src/github.com/dmlittle/scenery (master ✘)✭ ᐅ ./scenery
Usage:
  scenery [flags]

Examples:
  terraform plan | scenery

Flags:
  -h, --help       help for scenery
  -n, --no-color   Print output without color
      --version    version for scenery

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