suyiiyii/yq
1
0
Fork 0
mirror of https://github.com/mikefarah/yq.git synced 2026-09-01 14:14:52 +08:00
Code Issues Packages Projects Releases Wiki Activity

wip - write in place

Browse Source
This commit is contained in:
Mike Farah
2020-11-29 20:25:47 +11:00
parent 1258fa199e
commit 8de10e550d
10 changed files with 137 additions and 729 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkg/yqlib/printer.go
+9 -2
View File
@@ -5,7 +5,7 @@ import (
"container/list"
"io"
"gopkg.in/yaml.v3"
yaml "gopkg.in/yaml.v3"
)
type Printer interface {
@@ -53,6 +53,13 @@ func (p *resultsPrinter) writeString(writer io.Writer, txt string) error {
return errorWriting
}
func (p *resultsPrinter) safelyFlush(writer *bufio.Writer) {
if err := writer.Flush(); err != nil {
log.Error("Error flushing writer!")
log.Error(err.Error())
}
}
func (p *resultsPrinter) PrintResults(matchingNodes *list.List) error {
log.Debug("PrintResults for %v matches", matchingNodes.Len())
var err error
@@ -66,7 +73,7 @@ func (p *resultsPrinter) PrintResults(matchingNodes *list.List) error {
}
bufferedWriter := bufio.NewWriter(p.writer)
defer safelyFlush(bufferedWriter)
defer p.safelyFlush(bufferedWriter)
if matchingNodes.Len() == 0 {
log.Debug("no matching results, nothing to print")