Set ordering

[freeseacher]

Hi. in #42, you have added helpers to make dicts and lists in runtime.
Recently I get some time to move to them instead of for loop.
But I probably got minor in my use-case but a fundamental problem in some other cases.

my template code is

{% set rules_set = createSet() %}
{%- for project in shard_config.projects -%}
  {%- if project.enabled_rules.team != "false" -%}
      {% set rule = printf("%s/teams/%s/%s", rules_prefix, project.team, rules_suffix )  %}
      {{ rules_set.Append(rule) }}
  {% endif %}
{%- endfor %}
{%- set rulesmap = createMap() %}
{{ rulesmap.Set("rule_files", rulesmap) }}
{{ rulesmap  | toYAML }}

Each time I render a file, I got a different ordering of lines.
I tied to switch to for with sorted according to https://github.com/flosch/pongo2/blob/master/template_tests/for.tpl

rule_files:
{% for line in rulesmap sorted %}
- {{ line }}
{{%endfor %}}

but this produces no lines at all. without sorted too :(

[freeseacher]

It seems it is a more significant issue than it was from the first sight.
Files are continually changing due to different rendering.
But I've found a temporary solution for it.

rule_files:
% set rules = rulesmap | toJSON |parseJSON %}
{% for line in rules sorted %}
- {{ line }}
{{%endfor %}}

[HeavyHorst]

sorted works totally fine here:

{% set map2 = createMap() %}
{{  map2.Set("Moin", "Hallo") }}
{{  map2.Set("Test", 300) }}
{{  map2.Set("anotherMap", map) }}
{{ map2 | toYAML }}

rule_files:
{% set rules = map2 %}
{% for line in rules sorted %}
- {{ line }}
{% endfor %

Could you provide a simple example that doesn't work?

[HeavyHorst]

Ah ok, maps are working but sets not.
This is because the sets are from type map[interface{}]struct{} which isn't compatible with sorted.

[HeavyHorst]

Should be fixed in the new release: https://github.com/HeavyHorst/remco/releases/tag/v0.12.1