editor

package
v0.5.2 Latest Latest
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Published: Nov 6, 2019 License: Apache-2.0 Imports: 14 Imported by: 0

Documentation

Overview

Copyright The Pharmer Authors.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func ConditionalPreconditionFailedError

func ConditionalPreconditionFailedError(kind string) error

func ManualStrip

func ManualStrip(file []byte) []byte

func PreconditionFailedError

func PreconditionFailedError() error

func PreservedFile

func PreservedFile(err error, path string, out io.Writer) error

func StripComments

func StripComments(file []byte) []byte

Types

type EditHeader

type EditHeader struct {
	Reasons []EditReason
}

func (*EditHeader) WriteTo

func (h *EditHeader) WriteTo(w io.Writer) (int64, error)

writeTo outputs the current header information into a stream

type EditReason

type EditReason struct {
	Head  string
	Other []string
}

type EditResults

type EditResults struct {
	Header EditHeader
	File   string
}

type Editor

type Editor struct {
	Args  []string
	Shell bool
}

func NewDefaultEditor

func NewDefaultEditor() Editor

func (Editor) Launch

func (e Editor) Launch(path string) error

Launch opens the described or returns an error. The TTY will be protected, and SIGQUIT, SIGTERM, and SIGINT will all be trapped.

func (Editor) LaunchTempFile

func (e Editor) LaunchTempFile(prefix, suffix string, r io.Reader) ([]byte, string, error)

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