Module: Hamlit::AttributeBuilder
- Defined in:
- lib/hamlit/attribute_builder.rb,
ext/hamlit/hamlit.c
Constant Summary collapse
- BOOLEAN_ATTRIBUTES =
%w[disabled readonly multiple checked autobuffer autoplay controls loop selected hidden scoped async defer reversed ismap seamless muted required autofocus novalidate formnovalidate open pubdate itemscope allowfullscreen default inert sortable truespeed typemustmatch download].freeze
Class Method Summary collapse
- .build(escape_attrs, quote, format, object_ref, *hashes) ⇒ Object
- .build_aria(escape_attrs, quote, *hashes) ⇒ Object
- .build_class(escape_attrs, *values) ⇒ Object
- .build_data(escape_attrs, quote, *hashes) ⇒ Object
- .build_id(escape_attrs, *values) ⇒ Object
Class Method Details
.build(escape_attrs, quote, format, object_ref, *hashes) ⇒ Object
502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 |
# File 'ext/hamlit/hamlit.c', line 502 def build(escape_attrs, quote, format, object_ref, *hashes) hashes << Hamlit::ObjectRef.parse(object_ref) if object_ref buf = [] hash = merge_all_attrs(hashes) keys = hash.keys.sort! keys.each do |key| case key when 'id'.freeze buf << " id=#{quote}#{build_id(escape_attrs, *hash[key])}#{quote}" when 'class'.freeze buf << " class=#{quote}#{build_class(escape_attrs, *hash[key])}#{quote}" when 'data'.freeze buf << build_data(escape_attrs, quote, *hash[key]) when *BOOLEAN_ATTRIBUTES, /\Adata-/ build_boolean!(escape_attrs, quote, format, buf, key, hash[key]) else buf << " #{key}=#{quote}#{escape_html(escape_attrs, hash[key].to_s)}#{quote}" end end buf.join end |
.build_aria(escape_attrs, quote, *hashes) ⇒ Object
480 481 482 |
# File 'ext/hamlit/hamlit.c', line 480 def build_aria(escape_attrs, quote, *hashes) build_data_attribute(:aria, escape_attrs, quote, *hashes) end |
.build_class(escape_attrs, *values) ⇒ Object
469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 |
# File 'ext/hamlit/hamlit.c', line 469 def build_class(escape_attrs, *values) if values.size == 1 value = values.first case when value.is_a?(String) # noop when value.is_a?(Array) value = value.flatten.select { |v| v }.map(&:to_s).uniq.join(' ') when value value = value.to_s else return '' end return escape_html(escape_attrs, value) end classes = [] values.each do |value| case when value.is_a?(String) classes += value.split(' ') when value.is_a?(Array) classes += value.select { |v| v } when value classes << value.to_s end end escape_html(escape_attrs, classes.map(&:to_s).uniq.join(' ')) end |
.build_data(escape_attrs, quote, *hashes) ⇒ Object
491 492 493 |
# File 'ext/hamlit/hamlit.c', line 491 def build_data(escape_attrs, quote, *hashes) build_data_attribute(:data, escape_attrs, quote, *hashes) end |
.build_id(escape_attrs, *values) ⇒ Object
458 459 460 |
# File 'ext/hamlit/hamlit.c', line 458 def build_id(escape_attrs, *values) escape_html(escape_attrs, values.flatten.select { |v| v }.join('_')) end |