func (c *Cookbook) badConstraints(constraints versionConstraint) []string {
bad := make([]string, 0, len(constraints))
if constraints == nil {
return bad
}
cbversions := c.sortedVersions()
for _, cs := range constraints {
for _, cver := range cbversions {
v, _ := gversion.NewVersion(cver.Version)
if !cs.Check(v) {
bad = append(bad, cs.String())
break
}
}
}
return bad
}
func (c *Cookbook) latestMultiConstraint(constraints versionConstraint) *CookbookVersion {
var cbv *CookbookVersion
if constraints == nil {
cbv = c.LatestVersion()
} else {
cbversions := c.sortedVersions()
Ver:
for _, cver := range cbversions {
v, _ := gversion.NewVersion(cver.Version)
for _, cs := range constraints {
if !cs.Check(v) {
continue Ver
}
cbv = cver
break Ver
}
}
}
return cbv
}