|
Last change
on this file since 898 was
898,
checked in by hartmans, 16 years ago
|
|
Add pyyaml and libyaml packages
backported from lenny.
There is discussion about how these should go in the repository; these are added in this form
in order to make forward progress.
|
|
File size:
1.4 KB
|
| Line | |
|---|
| 1 | |
|---|
| 2 | class Node(object): |
|---|
| 3 | def __init__(self, tag, value, start_mark, end_mark): |
|---|
| 4 | self.tag = tag |
|---|
| 5 | self.value = value |
|---|
| 6 | self.start_mark = start_mark |
|---|
| 7 | self.end_mark = end_mark |
|---|
| 8 | def __repr__(self): |
|---|
| 9 | value = self.value |
|---|
| 10 | #if isinstance(value, list): |
|---|
| 11 | # if len(value) == 0: |
|---|
| 12 | # value = '<empty>' |
|---|
| 13 | # elif len(value) == 1: |
|---|
| 14 | # value = '<1 item>' |
|---|
| 15 | # else: |
|---|
| 16 | # value = '<%d items>' % len(value) |
|---|
| 17 | #else: |
|---|
| 18 | # if len(value) > 75: |
|---|
| 19 | # value = repr(value[:70]+u' ... ') |
|---|
| 20 | # else: |
|---|
| 21 | # value = repr(value) |
|---|
| 22 | value = repr(value) |
|---|
| 23 | return '%s(tag=%r, value=%s)' % (self.__class__.__name__, self.tag, value) |
|---|
| 24 | |
|---|
| 25 | class ScalarNode(Node): |
|---|
| 26 | id = 'scalar' |
|---|
| 27 | def __init__(self, tag, value, |
|---|
| 28 | start_mark=None, end_mark=None, style=None): |
|---|
| 29 | self.tag = tag |
|---|
| 30 | self.value = value |
|---|
| 31 | self.start_mark = start_mark |
|---|
| 32 | self.end_mark = end_mark |
|---|
| 33 | self.style = style |
|---|
| 34 | |
|---|
| 35 | class CollectionNode(Node): |
|---|
| 36 | def __init__(self, tag, value, |
|---|
| 37 | start_mark=None, end_mark=None, flow_style=None): |
|---|
| 38 | self.tag = tag |
|---|
| 39 | self.value = value |
|---|
| 40 | self.start_mark = start_mark |
|---|
| 41 | self.end_mark = end_mark |
|---|
| 42 | self.flow_style = flow_style |
|---|
| 43 | |
|---|
| 44 | class SequenceNode(CollectionNode): |
|---|
| 45 | id = 'sequence' |
|---|
| 46 | |
|---|
| 47 | class MappingNode(CollectionNode): |
|---|
| 48 | id = 'mapping' |
|---|
| 49 | |
|---|
Note: See
TracBrowser
for help on using the repository browser.
