github.com/megatontech/mynoteforgo@v0.0.0-20200507084910-5d0c6ea6e890/源码/cmd/go/internal/modconv/glide.go (about)

     1  // Copyright 2018 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package modconv
     6  
     7  import (
     8  	"strings"
     9  
    10  	"cmd/go/internal/modfile"
    11  	"cmd/go/internal/module"
    12  )
    13  
    14  func ParseGlideLock(file string, data []byte) (*modfile.File, error) {
    15  	mf := new(modfile.File)
    16  	imports := false
    17  	name := ""
    18  	for lineno, line := range strings.Split(string(data), "\n") {
    19  		lineno++
    20  		if line == "" {
    21  			continue
    22  		}
    23  		if strings.HasPrefix(line, "imports:") {
    24  			imports = true
    25  		} else if line[0] != '-' && line[0] != ' ' && line[0] != '\t' {
    26  			imports = false
    27  		}
    28  		if !imports {
    29  			continue
    30  		}
    31  		if strings.HasPrefix(line, "- name:") {
    32  			name = strings.TrimSpace(line[len("- name:"):])
    33  		}
    34  		if strings.HasPrefix(line, "  version:") {
    35  			version := strings.TrimSpace(line[len("  version:"):])
    36  			if name != "" && version != "" {
    37  				mf.Require = append(mf.Require, &modfile.Require{Mod: module.Version{Path: name, Version: version}})
    38  			}
    39  		}
    40  	}
    41  	return mf, nil
    42  }