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#50 map key unlike object field, can contain escaped char

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This commit is contained in:
Tao Wen
2017-06-12 10:13:13 +08:00
parent 6bd13c2948
commit 3307ce3ba2
3 changed files with 68 additions and 2 deletions
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42
feature_iter_object.go
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@ -84,7 +84,7 @@ func (iter *Iterator) ReadObjectCB(callback func(*Iterator, string) bool) bool {
return false
}
for iter.nextToken() == ',' {
field := string(iter.readObjectFieldAsBytes())
field = string(iter.readObjectFieldAsBytes())
if !callback(iter, field) {
return false
}
@ -105,6 +105,46 @@ func (iter *Iterator) ReadObjectCB(callback func(*Iterator, string) bool) bool {
return false
}
func (iter *Iterator) ReadMapCB(callback func(*Iterator, string) bool) bool {
c := iter.nextToken()
if c == '{' {
c = iter.nextToken()
if c == '"' {
iter.unreadByte()
field := iter.ReadString()
if iter.nextToken() != ':' {
iter.reportError("ReadMapCB", "expect : after object field")
return false
}
if !callback(iter, field) {
return false
}
for iter.nextToken() == ',' {
field = iter.ReadString()
if iter.nextToken() != ':' {
iter.reportError("ReadMapCB", "expect : after object field")
return false
}
if !callback(iter, field) {
return false
}
}
return true
}
if c == '}' {
return true
}
iter.reportError("ReadMapCB", `expect " after }`)
return false
}
if c == 'n' {
iter.skipFixedBytes(3)
return true // null
}
iter.reportError("ReadMapCB", `expect { or n`)
return false
}
func (iter *Iterator) readObjectStart() bool {
c := iter.nextToken()
if c == '{' {