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Add AnsibleList for keeping track of line numbers in lists parsed from yaml

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This commit is contained in:
Toshio Kuratomi 2015-04-02 12:37:02 -07:00
parent 369bf0d214
commit 2cddb093f5
3 changed files with 27 additions and 6 deletions
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11
v2/ansible/parsing/yaml/constructor.py
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@ -20,7 +20,7 @@ from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
from yaml.constructor import Constructor
from ansible.parsing.yaml.objects import AnsibleMapping, AnsibleUnicode
from ansible.parsing.yaml.objects import AnsibleMapping, AnsibleSequence, AnsibleUnicode
class AnsibleConstructor(Constructor):
def __init__(self, file_name=None):
@ -50,6 +50,12 @@ class AnsibleConstructor(Constructor):
return ret
def construct_yaml_seq(self, node):
data = AnsibleSequence()
yield data
data.extend(self.construct_sequence(node))
data.ansible_pos = self._node_position_info(node)
def _node_position_info(self, node):
# the line number where the previous token has ended (plus empty lines)
column = node.start_mark.column + 1
@ -79,3 +85,6 @@ AnsibleConstructor.add_constructor(
u'tag:yaml.org,2002:python/unicode',
AnsibleConstructor.construct_yaml_str)
AnsibleConstructor.add_constructor(
u'tag:yaml.org,2002:seq',
AnsibleConstructor.construct_yaml_seq)