Strip of all values

 Split up into variables, values, and a term where all values have been
 replaced with variables.

 @return [Array<Array,Node>] Returns an array of variables, an array of
 values, and the term based on variables.

 @private
979067
def strip
      meta_vars, meta_values, var = @index.strip
      vars, values, term = @term.subst( @index => var ).strip
      return vars + meta_vars, values + meta_values, Lambda.new( var, term )
    end
1217167
function splice(arr, start, remove) {
    var items = [];
    for (var _i = 3; _i < arguments.length; _i++) {
        items[_i - 3] = arguments[_i];
    }
    start = start || 0;
    var head = arr.slice(0, start);
    var tail = arr.slice(start);
    var removed = [];
    if (remove) {
        removed = tail.slice(0, remove);
        tail = tail.slice(remove);
    }
    if (!is_1.isValue(remove)) {
        arr = head.concat(items);
        removed = tail;
    }
    else {
        arr = head.concat(items).concat(tail);
    }
    return {
        array: arr,
        val: removed
    };
}
469478
function all(nodes) {
  var index = -1;
  var length = nodes.length;
  var result = [];
  var value;

  while (++index < length) {
    value = one(nodes[index]);

    if (value && typeof value.length === 'number') {
      result = result.concat(value.map(one));
    } else {
      result.push(value);
    }
  }

  return clean(result);
}
84966
def _nodes_to_values(self):
        
        def is_none(slice):
            return slice[0] == -1 and slice[1] == -1

        def get(slice):
            return self.string[slice[0]:slice[1]]

        return [(varname, get(slice), slice) for varname, slice in self._nodes_to_regs() if not is_none(slice)]
1120564
function() {
      var node = this.startNode(_ArrayExpression);
      var elems = [];

      this.expect('[');

      while (this.value !== ']') {
        if (this.value === ',') {
          this.next();
          elems[elems.length] = null;
          continue;
        }

        if (this.value === '...') {
          elems[elems.length] = this.parseSpreadElement();
        } else {
          elems[elems.length] = this.parseAssignmentExpression(true);
        }

        if (this.value !== ']') {
          this.expect(',');
        }
      }

      this.expect(']');

      node.elements = elems;
      return this.finishNode(node);
    }
887191
function() {
    var r = [];
    for (var i = 0; i < fls.length; i += 2) {
      if (fls[i + 1]) {
        r.push(fls[i]);
      } else {
        r = fls[i + 1] === false ? fls[i] : null;
        break;
      }
    }
    return r;
  }
323162
function getRangesFromHTMLNode(node) {
	if (node.type !== 'tag') {
		return [];
	}

	let ranges = [ getRange(node.open.name) ];

	if (node.attributes) {
		node.attributes.forEach(attr => {
			ranges.push(getRange(attr));
			if (!attr.boolean) {
				// add attribute value (unquoted) range for non-boolean attributes
				ranges.push(getRange(attr.value));

				if (attr.name.value.toLowerCase() === 'class') {
					// In case of `class` attribute, add each class item
					// as selection range, but only if this value is not
					// an expression (for example, React expression like
					// `class={items.join(' ')}`)
					ranges = ranges.concat(attributeValueTokens(attr.value));
				}
			}
		});
	}

	return uniqueRanges(ranges.filter(Boolean));
}
114173
def strip_tree(node,
               # Runtime optimization
               iter_node=iter_node, special=ast.AST,
               list=list, isinstance=isinstance, type=type, len=len):
    
    stripped = set()

    def strip(node, indent):
        unknown = set()
        leaf = True
        for subnode, _ in iter_node(node, unknown=unknown):
            leaf = False
            strip(subnode, indent + '    ')
        if leaf:
            if isinstance(node, special):
                unknown = set(vars(node))
        stripped.update(unknown)
        for name in unknown:
            delattr(node, name)
        if hasattr(node, 'ctx'):
            delattr(node, 'ctx')
            if 'ctx' in node._fields:
                mylist = list(node._fields)
                mylist.remove('ctx')
                node._fields = mylist
    strip(node, '')
    return stripped
80952
function all(h, parent) {
  const nodes = parent.children || []
  const { length } = nodes
  const values = []
  let index = -1

  while (++index < length) {
    const result = one(h, nodes[index], parent)
    values.push(result)
  }

  return values.filter(node => node)
}
1166480
function () {
                    var elements = [], e, c, args = [], arg, index = i, s = input.charAt(i), name, value, important = false;

                    if (s !== '.' && s !== '#') { return }
                    
                    save(); // stop us absorbing part of an invalid selector

                    while (e = $(/^[#.](?:[\w-]|\\(?:[A-Fa-f0-9]{1,6} ?|[^A-Fa-f0-9]))+/)) {
                        elements.push(new(tree.Element)(c, e, i));
                        c = $('>');
                    }
                    if ($('(')) {
                        while (arg = $(this.expression)) {
                            value = arg;
                            name = null;

                            // Variable
                            if (arg.value.length == 1) {
                                var val = arg.value[0];
                                if (val instanceof tree.Variable) {
                                    if ($(':')) {
                                        if (value = $(this.expression)) {
                                            name = val.name;
                                        } else {
                                            throw new(Error)("Expected value");
                                        }
                                    }
                                }
                            }

                            args.push({ name: name, value: value });

                            if (! $(',')) { break }
                        }
                        if (! $(')')) throw new(Error)("Expected )");
                    }

                    if ($(this.important)) {
                        important = true;
                    }

                    if (elements.length > 0 && ($(';') || peek('}'))) {
                        return new(tree.mixin.Call)(elements, args, index, env.filename, important);
                    }
                    
                    restore();
                }
776263
def variables(self):
        
        return Variables([(k, self._unescape(k, v), sl) for k, v, sl in self._nodes_to_values()])
420886
def vars(self, exclude_where=False, exclude_select=False):
        
        def edges_get_all_vars(e):
            output = set()
            if is_text(e.value):
                output.add(e.value)
            if is_expression(e.value):
                output |= e.value.vars()
            if e.domain.key:
                output.add(e.domain.key)
            if e.domain.where:
                output |= e.domain.where.vars()
            if e.range:
                output |= e.range.min.vars()
                output |= e.range.max.vars()
            if e.domain.partitions:
                for p in e.domain.partitions:
                    if p.where:
                        output |= p.where.vars()
            return output

        output = set()
        try:
            output |= self.frum.vars()
        except Exception:
            pass

        if not exclude_select:
            for s in listwrap(self.select):
                output |= s.value.vars()
        for s in listwrap(self.edges):
            output |= edges_get_all_vars(s)
        for s in listwrap(self.groupby):
            output |= edges_get_all_vars(s)
        if not exclude_where:
            output |= self.where.vars()
        for s in listwrap(self.sort):
            output |= s.value.vars()

        try:
            output |= UNION(e.vars() for e in self.window)
        except Exception:
            pass

        return output
873074
function optionToArray(val, defVal) {
			if (val === undefined) {
				val = defVal;
			}
			if (!val) {
				return [];
			}
			if (typeof val !== 'string') {
				return val;
			}
			return val.split(',').map(_.trim);
		}
503668
def unstringify_values!(config)
      config['HOSTS'].each do |host, settings|
        settings.each do |k, v|
          config['HOSTS'][host][k] = unstringify_value(v)
        end
      end
      config['CONFIG'].each do |k, v|
        config['CONFIG'][k] = unstringify_value(v)
      end
    end
504736
def clean_value(self):
        
        result = []
        for mdl in self:
            result.append(super(ListNode, mdl).clean_value())
        return result
1264308
def each_node(node, indent)
      # Process named variables for each structure
      variables = node[@value][1].clone

      # The each structure accept missing arguments as well, therefore we need to
      # substitute them with our defaults
      #
      # each in iterable
      # each value in iterable
      # each key, value in iterable

      # Value argument name provided only
      if variables.length == 1
        variables.unshift Settings::DEFAULT_EACH_KEY

      # Missing key and value arguments
      elsif variables.empty?
        variables[0] = Settings::DEFAULT_EACH_KEY
        variables[1] = Settings::DEFAULT_EACH_VALUE
      end

      # Choose whether to apply each with index (Arrays) or each (Hashes) methods
      #buffer_eval "_opulent_send_method = (#{node[@value][1]}.is_a?(Array) ? :each_with_index : :each)"
      case node[@value][0][0]
      when '[]'
        buffer_eval "#{node[@value][0][1]}.each_with_index do |#{variables.reverse.join ', '}|"
      else
        buffer_eval "#{node[@value][0][1]}.each do |#{variables.join ', '}|"
      end

      # Evaluate child nodes
      node[@children].each do |child|
        root child, indent
      end

      # End
      buffer_eval 'end'
    end
647239
function strings() {
		extend(String.prototype, {
			trim: function() {
				return this.replace(/^\s*/, "").replace(/\s*$/, "");
			},
			repeat: function(n) {
				return new Array(n + 1).join(this);
			},
			startsWith: function(sub) {
				return this.indexOf(sub) === 0;
			},
			endsWith: function(sub) {
				sub = String(sub);
				var i = this.lastIndexOf(sub);
				return i >= 0 && i === this.length - sub.length;
			},
			contains: function(sub) {
				return this.indexOf(sub) > -1;
			},
			toArray: function() {
				return this.split("");
			}
		});
	}