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https://github.com/mikefarah/yq.git
synced 2024-12-19 20:19:04 +00:00
put comments on key node instead
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parent
7eccbe5902
commit
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@ -1,10 +1 @@
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# great huh
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# things and stuff
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this.is = a properties file
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this.cat.0 = free
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# this one is important
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# another thing
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this.cat.1 = meow
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this.is = a properties file
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@ -75,7 +75,6 @@ func (dec *propertiesDecoder) applyPropertyComments(context Context, path []inte
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return err
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}
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// TODO: test comment on array
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func (dec *propertiesDecoder) applyProperty(context Context, properties *properties.Properties, key string) error {
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value, _ := properties.Get(key)
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path := parsePropKey(key)
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@ -154,9 +154,7 @@ will output
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cool: things
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more_stuff:
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this:
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is: a properties file # great huh
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# things and stuff
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another: a properties file # another thing
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is: a properties file
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```
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## Merge from properties
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@ -175,10 +173,8 @@ yq '. *= load_props("../../examples/small.properties")' sample.yml
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will output
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```yaml
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this:
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is: a properties file # great huh
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# things and stuff
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is: a properties file
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cool: ay
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another: a properties file # another thing
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```
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## Load from base64 encoded file
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@ -139,10 +139,12 @@ yq -p=props sample.properties
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will output
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```yaml
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person:
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name: Mike Wazowski # block comments come through
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# block comments come through
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# comments on values appear
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name: Mike Wazowski
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pets:
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- cat # comments on array values appear
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# comments on array values appear
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- cat
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food:
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- pizza
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```
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@ -65,7 +65,7 @@ func (pe *propertiesEncoder) PrintLeadingContent(writer io.Writer, content strin
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func (pe *propertiesEncoder) Encode(writer io.Writer, node *yaml.Node) error {
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mapKeysToStrings(node)
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p := properties.NewProperties()
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err := pe.doEncode(p, node, "")
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err := pe.doEncode(p, node, "", nil)
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if err != nil {
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return err
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}
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@ -74,10 +74,17 @@ func (pe *propertiesEncoder) Encode(writer io.Writer, node *yaml.Node) error {
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return err
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}
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func (pe *propertiesEncoder) doEncode(p *properties.Properties, node *yaml.Node, path string) error {
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func (pe *propertiesEncoder) doEncode(p *properties.Properties, node *yaml.Node, path string, keyNode *yaml.Node) error {
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commentsWithSpaces := strings.ReplaceAll(headAndLineComment(node), "\n", "\n ")
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comments := ""
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if keyNode != nil {
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// include the key node comments if present
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comments = headAndLineComment(keyNode)
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}
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comments = comments + headAndLineComment(node)
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commentsWithSpaces := strings.ReplaceAll(comments, "\n", "\n ")
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p.SetComments(path, strings.Split(commentsWithSpaces, "\n"))
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switch node.Kind {
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case yaml.ScalarNode:
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var nodeValue string
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@ -89,13 +96,13 @@ func (pe *propertiesEncoder) doEncode(p *properties.Properties, node *yaml.Node,
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_, _, err := p.Set(path, nodeValue)
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return err
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case yaml.DocumentNode:
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return pe.doEncode(p, node.Content[0], path)
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return pe.doEncode(p, node.Content[0], path, node)
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case yaml.SequenceNode:
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return pe.encodeArray(p, node.Content, path)
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case yaml.MappingNode:
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return pe.encodeMap(p, node.Content, path)
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case yaml.AliasNode:
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return pe.doEncode(p, node.Alias, path)
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return pe.doEncode(p, node.Alias, path, nil)
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default:
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return fmt.Errorf("Unsupported node %v", node.Tag)
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}
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@ -110,7 +117,7 @@ func (pe *propertiesEncoder) appendPath(path string, key interface{}) string {
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func (pe *propertiesEncoder) encodeArray(p *properties.Properties, kids []*yaml.Node, path string) error {
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for index, child := range kids {
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err := pe.doEncode(p, child, pe.appendPath(path, index))
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err := pe.doEncode(p, child, pe.appendPath(path, index), nil)
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if err != nil {
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return err
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}
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@ -122,7 +129,7 @@ func (pe *propertiesEncoder) encodeMap(p *properties.Properties, kids []*yaml.No
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for index := 0; index < len(kids); index = index + 2 {
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key := kids[index]
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value := kids[index+1]
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err := pe.doEncode(p, value, pe.appendPath(path, key.Value))
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err := pe.doEncode(p, value, pe.appendPath(path, key.Value), key)
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if err != nil {
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return err
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}
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@ -8,6 +8,48 @@ import (
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"github.com/mikefarah/yq/v4/test"
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)
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const propertiesWithCommentsOnMap = `this.thing = hi hi
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# important notes
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# about this value
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this.value = cool
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`
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const expectedPropertiesWithCommentsOnMapProps = `this.thing = hi hi
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# important notes
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# about this value
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this.value = cool
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`
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const expectedPropertiesWithCommentsOnMapYaml = `this:
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thing: hi hi
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# important notes
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# about this value
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value: cool
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`
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const propertiesWithCommentInArray = `
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this.array.0 = cat
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# important notes
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# about dogs
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this.array.1 = dog
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`
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const expectedPropertiesWithCommentInArrayProps = `this.array.0 = cat
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# important notes
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# about dogs
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this.array.1 = dog
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`
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const expectedPropertiesWithCommentInArrayYaml = `this:
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array:
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- cat
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# important notes
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# about dogs
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- dog
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`
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const samplePropertiesYaml = `# block comments come through
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person: # neither do comments on maps
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name: Mike Wazowski # comments on values appear
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@ -46,9 +88,12 @@ person.food.0 = pizza
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`
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const expectedDecodedYaml = `person:
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name: Mike Wazowski # comments on values appear
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# block comments come through
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# comments on values appear
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name: Mike Wazowski
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pets:
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- cat # comments on array values appear
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# comments on array values appear
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- cat
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food:
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- pizza
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`
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@ -116,6 +161,34 @@ var propertyScenarios = []formatScenario{
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expected: expectedUpdatedProperties,
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scenarioType: "roundtrip",
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},
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{
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skipDoc: true,
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description: "comments on arrays roundtrip",
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input: propertiesWithCommentInArray,
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expected: expectedPropertiesWithCommentInArrayProps,
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scenarioType: "roundtrip",
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},
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{
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skipDoc: true,
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description: "comments on arrays decode",
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input: propertiesWithCommentInArray,
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expected: expectedPropertiesWithCommentInArrayYaml,
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scenarioType: "decode",
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},
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{
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skipDoc: true,
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description: "comments on map roundtrip",
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input: propertiesWithCommentsOnMap,
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expected: expectedPropertiesWithCommentsOnMapProps,
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scenarioType: "roundtrip",
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},
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{
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skipDoc: true,
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description: "comments on map decode",
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input: propertiesWithCommentsOnMap,
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expected: expectedPropertiesWithCommentsOnMapYaml,
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scenarioType: "decode",
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},
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{
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description: "Empty doc",
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skipDoc: true,
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@ -1,11 +1,13 @@
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package yqlib
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import (
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"bufio"
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"bytes"
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"container/list"
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"errors"
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"fmt"
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"io"
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"strings"
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)
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type StringEvaluator interface {
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@ -35,10 +37,7 @@ func (s *stringEvaluator) Evaluate(expression string, input string, encoder Enco
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return "", err
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}
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reader, err := readString(input)
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if err != nil {
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return "", err
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}
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reader := bufio.NewReader(strings.NewReader(input))
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var currentIndex uint
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err = decoder.Init(reader)
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@ -7,7 +7,6 @@ import (
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"fmt"
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"io"
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"os"
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"strings"
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)
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func readStream(filename string) (io.Reader, error) {
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@ -27,10 +26,6 @@ func readStream(filename string) (io.Reader, error) {
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}
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func readString(input string) (io.Reader, error) {
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return bufio.NewReader(strings.NewReader(input)), nil
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}
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func writeString(writer io.Writer, txt string) error {
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_, errorWriting := writer.Write([]byte(txt))
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return errorWriting
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