I think i finally got it
This commit is contained in:
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@ -4,6 +4,7 @@
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* It also helps nesting those classes in any fashion imaganible
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* and still produces clean BEM CSS
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*/
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@import './_laneHandling'
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_css-prefix = 'RV'
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_global_scope = {
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@ -49,56 +50,98 @@ _get_element_selector()
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* Generates a CSS class for an
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* Block according to BEM
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*/
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RV-Block(name)
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.{name}
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RV-Block(block_name)
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b = @block{
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{block}
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& .{block_name}{
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for element_block in _pop_stack('elements_to_generate'){
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{element_block}
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}
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}
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for element_name, element in _global_scope['_selector_blocks_to_generate']
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& .{name}__{element_name}
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for current_block in element.block_list
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{current_block}
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for modifier_name, modifier_block_list in element.modifier_list
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&--{modifier_name}
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for current_block in modifier_block_list
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{current_block}
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&.{block_name}{
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for modifier_block in _pop_stack('block_modifiers_to_generate'){
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{modifier_block}
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}
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}
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for modifier_block in _pop_stack('after_element_modifiers_to_generate'){
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{modifier_block}
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}
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_reset_last_name('RV-Element')
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_reset_last_name('RV-Element__Modifier')
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_reset_last_name('RV-Block_Modifier')
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}
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if 'RV-Block' in called-from
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{b}
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else
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.{block_name}
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{b}
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/*
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* Generates a CSS class for an block modifier
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* according to BEM.
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*/
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RV-Block__Modifier(name)
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if 'RV-Block__Modifier' in called-from
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{block}
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else
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&{_get_block_selector()}--{name}
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{block}
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RV-Block__Modifier(block_modifier_name)
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_push_onto_stack(block)
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//Detect if the selector will be generated
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//by an earlier call of RV-Block__Modifier
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if not 'RV-Block__Modifier' in called-from
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// Saving accumulated modifiers and blocks
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if 'RV-Block' in called-from
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elements = _pop_stack('block_modifier_elements_to_generate')
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modifier_block = @block{
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&--{block_modifier_name}{
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for sub_block in _pop_stack(){
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{sub_block}
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}
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& ^[-2..-2]{
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for element in elements{
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{element}
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}
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}
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}
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}
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_push_onto_stack(modifier_block, 'block_modifiers_to_generate')
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/*
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* Generates an CSS class for an element
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* according to BEM. Also minds the element modifiers
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* For more see RV-Element___Modifier
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*/
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RV-Element(name)
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push(_global_scope['_element_block_stack'], block)
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current_block = _block_building_lane[-1]
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RV-Element(element_name)
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_push_onto_stack(block)
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//Detect if the selector will be generated
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//by an earlier call of RV-Element
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if not 'RV-Element' in called-from
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// Saving accumulated modifiers and blocks
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element = {}
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element['block_list'] = _global_scope['_element_block_stack']
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element['modifier_list'] = _global_scope['_element_modifier_stack']
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stack_name = 'elements_to_generate'
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if 'RV-Block__Modifier' in called-from
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stack_name = 'block_modifier_elements_to_generate'
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prefix = '.'
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if block_name == '^[-2..-2]'
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p('wurst')
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prefix = ''
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element_block = @block{
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&__{element_name}{
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for sub_block in _pop_stack(){
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{sub_block}
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}
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for modifier_block in _pop_stack('element_modifiers_to_generate'){
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{modifier_block}
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}
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}
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}
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//Reseting
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_global_scope['_element_block_stack'] = ()
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_global_scope['_element_modifier_stack'] = {}
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//Saving element
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_global_scope['_selector_blocks_to_generate'][name] = element
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_global_scope['_last_element_name'] = name
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_push_onto_stack(element_block, stack_name)
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_set_last_name(element_name)
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/*
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* Generates a CSS class for an element modifier
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@ -109,35 +152,32 @@ RV-Element(name)
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* a callback for the modifier and add the element name
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* from RV-Element
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*/
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RV-Element__Modifier(name)
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counter = 0
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for fn in called-from
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if fn is 'RV-Element'
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counter += 1
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if counter <= 1
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element_modifier_block_stack = _global_scope['_element_modifier_block_stack']
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append(element_modifier_block_stack, block)
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_global_scope['_element_modifier_block_stack'] = element_modifier_block_stack
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//Is this modifier beeing included by another modifier
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if not 'RV-Element__Modifier' in called-from
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//No
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//Is this modifier beeing called in in- or postfix
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if not 'RV-Element' in called-from
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//Yes
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last_element_name = _global_scope['_last_element_name']
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//Accesing the last generated element and appending the modifier
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element = _global_scope['_selector_blocks_to_generate'][last_element_name]
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modifier_list = element['modifier_list']
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modifier_list[name] = _global_scope['_element_modifier_block_stack']
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element['modifier_list'] = modifier_list
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_global_scope['_selector_blocks_to_generate'][last_element_name] = element
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else
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//No
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_global_scope['_element_modifier_stack'][name] = _global_scope['_element_modifier_block_stack']
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_global_scope['_element_modifier_block_stack'] = ()
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RV-Element__Modifier(element_modifier_name)
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_push_onto_stack(block)
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//Is this modifier beeing included by another modifier
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if not 'RV-Element__Modifier' in called-from
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//No, store all blocks under the give name
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//Is this modifier beeing called in in- or postfix
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if 'RV-Element' in called-from
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//Infix, store for handling by element
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modifier_block = @block{
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& .{element_name}--{element_modifier_name}{
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for current_block in _pop_stack(){
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{current_block}
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}
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}
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}
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_push_onto_stack(modifier_block, 'element_modifiers_to_generate')
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else
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//Postfix, append to existing element
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last_element_name = _get_last_name('RV-Element')
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modifier_block = @block {
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& .__{last_element_name}.__{last_element_name}--{element_modifier_name}{
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for current_block in _pop_stack(){
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{current_block}
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}
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}
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}
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_push_onto_stack(modifier_block, 'after_element_modifiers_to_generate')
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@ -1,50 +1,36 @@
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_lanes = {}
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_stacks = {}
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_last_name = {}
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_being_towed = {}
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_reset_last_name(block_type=null)
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_block_type(block_type)
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if block_type == null
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block_type = called-from[1]
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return block_type
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_reset_last_name(block_type=null)
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block_type = _block_type(block_type)
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if block_type in _last_name
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remove(_last_name, block_type)
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_set_last_name(name, block_type=null)
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if block_type == null
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block_type = called-from[1]
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block_type = _block_type(block_type)
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_last_name[block_type] = name
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_get_last_name(block_type)
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if block_type == null
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block_type = called-from[1]
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block_type = _block_type(block_type)
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if block_type in _last_name
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return _last_name[block_type]
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else
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return null
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_current_block_type()
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return called-from[1]
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_call_stack_till_first(block_type)
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striped = slice(called-from, 2)
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block_index = (index(striped, block_type))
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if block_index == null
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if length(striped) <= 1
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return (striped ())
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return slice(striped, 1)
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stack = ()
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for i in (0..block_index)
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push(stack, striped[i])
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return stack
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_push_onto_stack(block, block_type=null)
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if block_type == null
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block_type = called-from[1]
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block_type = _block_type(block_type)
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if block_type in _stacks
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stack = _stacks[block_type]
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@ -55,8 +41,7 @@ _push_onto_stack(block, block_type=null)
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_stacks[block_type] = stack
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_pop_from_stack(block_type=null)
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if block_type == null
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block_type = called-from[1]
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block_type = _block_type(block_type)
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if block_type in _stacks
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stack = _stacks[block_type]
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@ -69,8 +54,7 @@ _pop_from_stack(block_type=null)
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return null
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_pop_stack(block_type=null)
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if block_type == null
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block_type = called-from[1]
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block_type = _block_type(block_type)
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if block_type in _stacks
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stack = _stacks[block_type]
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@ -78,28 +62,44 @@ _pop_stack(block_type=null)
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return stack
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else
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return ()
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_last_element_of_stack(block_type=null)
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block_type = _block_type(block_type)
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if block_type in _stacks
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stack = _stacks[block_type]
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return stack[-1]
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else
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return null
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_add_to_lane(key, value, block_type=null)
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if block_type == null
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block_type = called-from[1]
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_set_lane(lane_name, value, block_type=null)
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block_type = _block_type(block_type)
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if block_type in _lanes
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lane = _lanes[block_type]
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else
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lane = {}
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if key in lane
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stack = lane[key]
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if lane_name in lane
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stack = lane[lane_name]
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else
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stack = ()
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push(stack, value)
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lane[key] = stack
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lane[lane_name] = stack
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_lanes[block_type] = lane
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_get_lane(block_type)
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block_type = _block_type(block_type)
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if block_type in _lanes
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return _lanes[block_type]
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else
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return {}
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_put_into_lane(key, value, block_type=null)
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if block_type == null
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block_type = called-from[1]
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block_type = _block_type(block_type)
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if block_type in _lanes
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lane = _lanes[block_type]
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@ -110,8 +110,7 @@ _put_into_lane(key, value, block_type=null)
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_lanes[block_type] = lane
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_pop_lane(block_type=null)
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if block_type == null
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block_type = called-from[1]
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block_type = _block_type(block_type)
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if block_type in _lanes
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lane = _lanes[block_type]
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@ -119,38 +118,3 @@ _pop_lane(block_type=null)
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return lane
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else
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return {}
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attach(parent_type, suffix, block)
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_being_towed[_current_block_type()] = true
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call_stack = _call_stack_till_first(parent_type)
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if parent_type in call_stack
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// We are called inside a block
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_push_onto_stack(block)
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//Detect if the selector will be generated
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//by an earlier call of RV-Element
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if not _current_block_type() in (call_stack)
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block_list = _pop_stack()
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_put_into_lane(suffix, block_list, parent_type)
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else
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// We are not called inside a block
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// Is there a block to attach to
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_last_parent_name = _get_last_name(parent_type)
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if _last_parent_name != null
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& .{_last_parent_name} .{_last_parent_name}{suffix}
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{block}
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tow(name, block, block_type=null)
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if block_type == null // Determining if we are inside a block or after a block
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block_type = called-from[0]
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.{name}
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{block}
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if block_type in _lanes
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for suffix, block_list in _pop_lane(block_type)
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p(name suffix selector())
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&{name}{suffix}
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for current_block in block_list
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{current_block}
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_set_last_name(name, block_type)
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@ -14,7 +14,6 @@
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* Base is fixed, given size, Surface is given height
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* but will fill the parent's width
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*/
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/*
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RV-Fan--horizontal(base-height, base-width)
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+RV-Block__Modifier('horizontal')
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flex-direction row
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@ -28,7 +27,6 @@ RV-Fan--horizontal(base-height, base-width)
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* Base is fixed, given size, base is given width
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* minimal height is given height, will grow with content
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*/
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/*
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RV-Fan--vertical(base-height, base-width)
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+RV-Block__Modifier('vertical')
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flex-direction column
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@ -43,7 +41,6 @@ RV-Fan--vertical(base-height, base-width)
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* the width of the parent is less than 2 x base-width
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* Width of the base and surface in vertical are base-width
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*/
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/*
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RV-Fan--auto(base-height, base-width)
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+RV-Block__Modifier('auto')
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flex-flow row wrap
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@ -59,7 +56,6 @@ RV-Fan--auto(base-height, base-width)
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* Width of the base and the surface in vertical mode
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* are 100% of the parent width
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*/
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/*
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RV-Fan--fullWidth(base-height, base-width)
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+RV-Block__Modifier('fullWidth')
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RV-Fan--auto(base-height, base-width)
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@ -69,15 +65,10 @@ RV-Fan--fullWidth(base-height, base-width)
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+RV-Element('Surface')
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flex-grow 1
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RV-Fan__Base--wurst()
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+RV-Element__Modifier('wurst')
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--wurst wasser
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/* ###############
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* Element Mixins
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* ############### */
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/*
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RV-Fan__Base(base-height, base-width)
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+RV-Element('Base')
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height base-height
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@ -99,15 +90,26 @@ RV-Fan__Surface()
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/* ############
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* Block Mixin
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* ############ */
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/*
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RV-Fan()
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display flex
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/* #########
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* CSS-Class
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* ######### */
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/*
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+RV-Block('Fan')
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.test
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+RV-Block('Hasi')
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--hasi 'lein'
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+RV-Element('Flauschi')
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--hasi 'flauschi'
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+RV-Element('Löffel')
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--flauschi 'löffel'
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+RV-Block('RV-Fan')
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RV-CSSParameter({
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base-height: 280px,
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base-width: 320px
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@ -125,18 +127,35 @@ RV-Fan()
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RV-Fan--vertical(base-height, base-width)
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RV-Fan--horizontal(base-height, base-width)
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RV-Fan--auto(base-height, base-width)
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*/
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.test
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--test 'test'
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/*
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RV-Test()
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+RV-Block('Fächer')
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+RV-Block('Block')
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--wurst yeet
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RV-Fan__Surface(50px, 50px)
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+RV-Element('susses')
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+RV-Element('BLubb')
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//RV-Fan__Surface(50px, 50px)
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+RV-Element('Element')
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+RV-Element('Subelement')
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color black
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--blubb wasser
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+RV-Element__Modifier('pp')
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+RV-Element__Modifier('Wurst')
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--wasser 'wurst'
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+RV-Element__Modifier('ElementModifier')
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--pp 'wurst'
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+RV-Element__Modifier('ElementModifierAfter')
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--pipi 'kaka'
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+RV-Block__Modifier('BlockModifier')
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border 1px solid red
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+RV-Element('ElementInBlockModifier')
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color pink
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+RV-Element__Modifier('ElementModifier')
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color skyblue
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.wurstwasser
|
||||
RV-Test()
|
||||
RV-Test()
|
||||
*/
|
||||
Loading…
Reference in New Issue
Block a user