This is the clss Reference Manual, version 0.3.1, generated automatically by Declt version 4.0 beta 2 "William Riker" on Sun Jun 15 05:02:37 2025 GMT+0.
The main system appears first, followed by any subsystem dependency.
clssA DOM tree searching engine based on CSS selectors.
Yukari Hafner <shinmera@tymoon.eu>
Yukari Hafner <shinmera@tymoon.eu>
(GIT https://github.com/Shinmera/CLSS.git)
zlib
0.3.1
array-utils (system).
plump (system).
package.lisp (file).
selector.lisp (file).
parser.lisp (file).
engine.lisp (file).
pseudo-selectors.lisp (file).
Files are sorted by type and then listed depth-first from the systems components trees.
clss/clss.asdclss/package.lispclss/selector.lispclss/parser.lispclss/engine.lispclss/pseudo-selectors.lispclss/selector.lisppackage.lisp (file).
clss (system).
make-any-constraint (function).
make-attribute-constraint (function).
make-class-constraint (function).
make-clss-matcher (function).
make-id-constraint (function).
make-pseudo-constraint (function).
make-selector (function).
make-tag-constraint (function).
make-type-constraint (function).
make-group (function).
clss/parser.lispselector.lisp (file).
clss (system).
css-escape (function).
css-unescape (function).
parse-selector (function).
*valid-combinators* (special variable).
ensure-selector (function).
escapable (function).
read-any-constraint (function).
read-attribute-comparator (function).
read-attribute-constraint (function).
read-attribute-value (function).
read-class-constraint (function).
read-combinator (function).
read-constraint (function).
read-group (function).
read-id-constraint (function).
read-matcher (function).
read-name (function).
read-pseudo-args (function).
read-pseudo-constraint (function).
read-selector (function).
read-tag-constraint (function).
read-type-constraint (function).
clss/engine.lispparser.lisp (file).
clss (system).
define-pseudo-selector (macro).
match-constraint (function).
match-group (function).
match-group-backwards (function).
match-matcher (function).
match-selector (function).
name (reader method).
name (reader method).
(setf name) (writer method).
(setf name) (writer method).
node-matches-p (compiler macro).
node-matches-p (function).
ordered-select (compiler macro).
ordered-select (function).
pseudo-selector (function).
(setf pseudo-selector) (function).
pseudo-selector-not-available (condition).
remove-pseudo-selector (function).
select (compiler macro).
select (function).
selector (reader method).
(setf selector) (writer method).
selector-malformed (condition).
undefined-pseudo-selector (condition).
*pseudo-selectors* (special variable).
complete-match-pair (condition).
find-substring (function).
match-pair-breadth (function).
match-pair-depth (function).
value (reader method).
(setf value) (writer method).
clss/pseudo-selectors.lispengine.lisp (file).
clss (system).
match-nth (function).
Packages are listed by definition order.
clssorg.shirakumo.clss
common-lisp.
plump.
css-escape (function).
css-unescape (function).
define-pseudo-selector (macro).
make-any-constraint (function).
make-attribute-constraint (function).
make-class-constraint (function).
make-clss-matcher (function).
make-id-constraint (function).
make-pseudo-constraint (function).
make-selector (function).
make-tag-constraint (function).
make-type-constraint (function).
match-constraint (function).
match-group (function).
match-group-backwards (function).
match-matcher (function).
match-selector (function).
name (generic reader).
(setf name) (generic writer).
node-matches-p (compiler macro).
node-matches-p (function).
ordered-select (compiler macro).
ordered-select (function).
parse-selector (function).
pseudo-selector (function).
(setf pseudo-selector) (function).
pseudo-selector-not-available (condition).
remove-pseudo-selector (function).
select (compiler macro).
select (function).
selector (generic reader).
(setf selector) (generic writer).
selector-malformed (condition).
undefined-pseudo-selector (condition).
*pseudo-selectors* (special variable).
*valid-combinators* (special variable).
complete-match-pair (condition).
ensure-selector (function).
escapable (function).
find-substring (function).
make-group (function).
match-nth (function).
match-pair-breadth (function).
match-pair-depth (function).
read-any-constraint (function).
read-attribute-comparator (function).
read-attribute-constraint (function).
read-attribute-value (function).
read-class-constraint (function).
read-combinator (function).
read-constraint (function).
read-group (function).
read-id-constraint (function).
read-matcher (function).
read-name (function).
read-pseudo-args (function).
read-pseudo-constraint (function).
read-selector (function).
read-tag-constraint (function).
read-type-constraint (function).
value (generic reader).
(setf value) (generic writer).
Definitions are sorted by export status, category, package, and then by lexicographic order.
Define a new pseudo-selector of NAME.
NAME — A symbol or string naming the selector (case insensitive always).
NODENAME — A variable symbol the matched node is bound to.
ARGS-LAMBDA — A lambda-list of the expected arguments for the pseudo-selector.
Note that keyword arguments make no sense in this context.
BODY ::= form*
clss.
Escape all the invalid CSS characters to their safe counterparts.
clss.
Get the original contents of the escaped STRING.
clss.
Attempts to match the CONSTRAINT form against the node. Returns NIL if it fails to do so, unspecified otherwise.
clss.
Match a matcher group against the root-node and possibly all its children. Returns an array of mached nodes.
clss.
Attempts to match a matcher against a node. Returns T if all constraints match, NIL otherwise.
clss.
Match a selector against the root-node and possibly all its children. Returns an array of matched nodes.
clss.
Tests whether the node matches the selector.
SELECTOR — A CSS-selector string or a compiled selector list. NODE — The node to test.
clss.
Match the given selector against the root-node and possibly all its children.
Return an array of matching nodes ordered by their depth-first
traversal appearance in the DOM.
SELECTOR — A CSS-selector string or a compiled selector list. ROOT-NODE — A single node, list or vector of nodes to start matching from.
clss.
Parse a selector string into its "compiled" list form.
clss.
Returns the pseudo-selector function associated with NAME, if any.
clss.
Sets FUNCTION as the pseudo-selector for NAME.
clss.
Removes the pseudo-selector associated with NAME.
clss.
Match the given selector against the root-node and possibly all its children.
Returns an array of matched nodes.
SELECTOR — A CSS-selector string or a compiled selector list.
ROOT-NODE — A single node, list or vector of nodes to start matching from.
SEARCH-TYPE — Select the search algorithm, options are ":depth-first" and ":breadth-first".
clss.
clss.
undefined-pseudo-selector)) ¶undefined-pseudo-selector)) ¶pseudo-selector-not-available)) ¶pseudo-selector-not-available)) ¶clss.
selector-malformed)) ¶selector-malformed)) ¶Condition signalled when a pseudo selector is defined according to spec, but makes no sense in the context of CLSS and has thus been left unimplemented.
Signalled when a selector or matcher has been found to be malformed.
This really shouldn’t happen unless you’re passing raw lists
for the selector to the matcher.
Condition signalled when trying to use a pseudo selector that has not been defined. This is signalled at match-time, rather than at selector-compile-time.
Hash table for pseudo selector functions.
Links string names to functions of one or more arguments.
clss.
A helper function to decide whether a part of identifier needs escaping.
clss.
Returns ITEM if it is an element of STRING split by the SPLIT character.
clss.
Match a combinator and matcher pair against a list of nodes. Returns a vector of matching nodes.
clss.
Match a combinator and matcher pair against a list of nodes. For every match the function specified in "MATCHING-NODES-PROCESSOR" is called with the found match as the only argument.
clss.
Reads an attribute comparator string and returns it if found.
clss.
Reads a complete attribute constraint and returns it.
clss.
Reads the combinator between matchers and returns it.
clss.
Read any constraint. Dispatches depending on the next character consumed.
clss.
Reads an ID attribute constraint and returns it.
clss.
Read a matcher (a sequence of constraints) and return it.
clss.
Reads a complete pseudo constraint and returns it.
clss.
Reads a DOM type constraint and returns it.
clss.
clss.
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