mirror of
https://github.com/robertkrimen/otto
synced 2025-10-05 19:19:10 +08:00
7009038f79
Disable new linters which aren't compatible with this code module. Upgrade github actions to fix caching issues. Run go mod to bring in new styling. Remove space on nolint declarations. Apply all changes to whitespace as required to pass goimports linter. Only trigger checks on pull_request which works for pulls from other forks, where as push only works from the same repo. |
||
|---|---|---|
| .. | ||
| file.go | ||
| README.markdown | ||
file
-- import "github.com/robertkrimen/otto/file"
Package file encapsulates the file abstractions used by the ast & parser.
Usage
type File
type File struct {
}
func NewFile
func NewFile(filename, src string, base int) *File
func (*File) Base
func (fl *File) Base() int
func (*File) Name
func (fl *File) Name() string
func (*File) Source
func (fl *File) Source() string
type FileSet
type FileSet struct {
}
A FileSet represents a set of source files.
func (*FileSet) AddFile
func (self *FileSet) AddFile(filename, src string) int
AddFile adds a new file with the given filename and src.
This an internal method, but exported for cross-package use.
func (*FileSet) File
func (self *FileSet) File(idx Idx) *File
func (*FileSet) Position
func (self *FileSet) Position(idx Idx) *Position
Position converts an Idx in the FileSet into a Position.
type Idx
type Idx int
Idx is a compact encoding of a source position within a file set. It can be converted into a Position for a more convenient, but much larger, representation.
type Position
type Position struct {
Filename string // The filename where the error occurred, if any
Offset int // The src offset
Line int // The line number, starting at 1
Column int // The column number, starting at 1 (The character count)
}
Position describes an arbitrary source position including the filename, line, and column location.
func (*Position) String
func (self *Position) String() string
String returns a string in one of several forms:
file:line:column A valid position with filename
line:column A valid position without filename
file An invalid position with filename
- An invalid position without filename
-- godocdown http://github.com/robertkrimen/godocdown