diff options
author | Joris | 2020-02-02 13:53:54 +0100 |
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committer | Joris | 2020-02-02 13:58:19 +0100 |
commit | 0ce8744897b9aa13ea568a6985da9570e4aca90b (patch) | |
tree | 3619508ff9ec5d846c567c3562d05ca77e686c76 /js/src | |
parent | 13d29804ba4bb8d578fb0278ddeb6e187bbafa6f (diff) |
Use zola generator
- Use CSS instead of Haskell with Clay
- Use TypeScript instead of PureScript
Diffstat (limited to 'js/src')
-rw-r--r-- | js/src/Dom.js | 12 | ||||
-rw-r--r-- | js/src/Dom.purs | 88 | ||||
-rw-r--r-- | js/src/EditableNumber.purs | 55 | ||||
-rw-r--r-- | js/src/Main.purs | 50 | ||||
-rw-r--r-- | js/src/Number.purs | 22 | ||||
-rw-r--r-- | js/src/Parser.purs | 76 |
6 files changed, 0 insertions, 303 deletions
diff --git a/js/src/Dom.js b/js/src/Dom.js deleted file mode 100644 index 6835c1f..0000000 --- a/js/src/Dom.js +++ /dev/null @@ -1,12 +0,0 @@ -"use strict"; - -exports.onInput = function (elt) { - return function (f) { - return function () { - elt.oninput = function(e) { - f(e.target.value)() - } - return {}; - }; - }; -}; diff --git a/js/src/Dom.purs b/js/src/Dom.purs deleted file mode 100644 index 4176153..0000000 --- a/js/src/Dom.purs +++ /dev/null @@ -1,88 +0,0 @@ -module Dom - ( onInput - , selectElement - , selectElements - , selectElementFrom - , selectElementsFrom - , replaceElement - , appendNodes - , setValue - ) where - -import Data.Array (range, catMaybes) as Array -import Data.Maybe (Maybe(Nothing, Just)) -import Data.Traversable (sequence) as Traversable -import Effect (Effect) -import Prelude - -import Web.DOM.Element (toParentNode, fromNode) as Element -import Web.DOM.Internal.Types (Element, Node, NodeList) -import Web.DOM.Node (replaceChild, parentNode, appendChild) as Node -import Web.DOM.NodeList (length, item) as NodeList -import Web.DOM.ParentNode (QuerySelector) -import Web.DOM.ParentNode (querySelector, querySelectorAll) as DOM -import Web.HTML (window) as HTML -import Web.HTML.HTMLDocument as HTMLDocument -import Web.HTML.HTMLInputElement (setValue, fromElement) as HTMLInputElement -import Web.HTML.Window (document) as Window - -foreign import onInput :: Element -> (String -> Effect Unit) -> Effect Unit - -selectElement :: QuerySelector -> Effect (Maybe Element) -selectElement query = do - document <- HTML.window >>= Window.document - DOM.querySelector query (HTMLDocument.toParentNode document) - -selectElements :: QuerySelector -> Effect (Array Element) -selectElements query = do - document <- HTML.window >>= Window.document - nodeList <- DOM.querySelectorAll query (HTMLDocument.toParentNode document) - getNodes nodeList - -selectElementFrom :: Element -> QuerySelector -> Effect (Maybe Element) -selectElementFrom elem query = - DOM.querySelector query (Element.toParentNode elem) - -selectElementsFrom :: Element -> QuerySelector -> Effect (Array Element) -selectElementsFrom elem query = do - nodeList <- DOM.querySelectorAll query (Element.toParentNode elem) - getNodes nodeList - -getNodes :: NodeList -> Effect (Array Element) -getNodes nodeList = do - length <- NodeList.length nodeList - Array.range 0 length - # (map (\i -> (concatMaybe <<< map Element.fromNode) <$> NodeList.item i nodeList)) - # Traversable.sequence - # map Array.catMaybes - -concatMaybe :: forall a. Maybe (Maybe a) -> Maybe a -concatMaybe mma = - case mma of - Just x -> x - Nothing -> Nothing - -replaceElement :: Node -> Node -> Effect Unit -replaceElement before after = do - parent <- Node.parentNode before - case parent of - Just n -> do - _ <- Node.replaceChild after before n - pure unit - Nothing -> - pure unit - -appendNodes :: Node -> Array Node -> Effect Unit -appendNodes parent nodes = - nodes - # map (\n -> Node.appendChild n parent) - # Traversable.sequence - # map (const unit) - -setValue :: String -> Element -> Effect Unit -setValue value elem = - case HTMLInputElement.fromElement elem of - Just inputElem -> do - HTMLInputElement.setValue value inputElem - _ -> - pure unit diff --git a/js/src/EditableNumber.purs b/js/src/EditableNumber.purs deleted file mode 100644 index 02ffe58..0000000 --- a/js/src/EditableNumber.purs +++ /dev/null @@ -1,55 +0,0 @@ -module EditableNumber - ( NumberElem - , set - ) where - -import Data.Maybe (Maybe(..)) -import Effect (Effect) -import Prelude -import Web.DOM.Document (createElement, createTextNode) as Document -import Web.DOM.Element (setClassName, setAttribute, toNode) as Element -import Web.DOM.Internal.Types (Element, Node) -import Web.DOM.Node (textContent) as Node -import Web.DOM.Text (toNode) as Text -import Web.HTML (window) as HTML -import Web.HTML.HTMLDocument (toDocument) as HTMLDocument -import Web.HTML.Window (document) as Window - -import Dom (replaceElement, appendNodes) as Dom -import Number (format) as Number -import Parser (TextWithNumber) -import Parser (textWithNumber) as Parser - -type NumberElem = - { elem :: Element - , number :: Number - } - -set :: { tag :: String, node :: Node } -> Effect (Maybe NumberElem) -set { tag, node } = do - content <- Node.textContent node - case Parser.textWithNumber content of - Just twn -> do - textWithNumber <- textWithNumberElem tag twn - Dom.replaceElement node (Element.toNode textWithNumber) - pure (Just { elem: textWithNumber, number: twn.number }) - Nothing -> - pure Nothing - -textWithNumberElem :: String -> TextWithNumber -> Effect Element -textWithNumberElem tag { begin, number, end } = do - document <- HTMLDocument.toDocument <$> (HTML.window >>= Window.document) - elem <- Document.createElement tag document - beginNode <- Text.toNode <$> Document.createTextNode begin document - numberNode <- numberElem number - endNode <- Text.toNode <$> Document.createTextNode end document - Dom.appendNodes (Element.toNode elem) [ beginNode, Element.toNode numberNode, endNode ] - pure elem - -numberElem :: Number -> Effect Element -numberElem number = do - document <- HTMLDocument.toDocument <$> (HTML.window >>= Window.document) - container <- Document.createElement "input" document - Element.setClassName "number" container - Element.setAttribute "value" (Number.format number) container - pure container diff --git a/js/src/Main.purs b/js/src/Main.purs deleted file mode 100644 index 0ff5fd7..0000000 --- a/js/src/Main.purs +++ /dev/null @@ -1,50 +0,0 @@ -module Main (main) where - -import Data.Array (catMaybes) as Array -import Data.Maybe (Maybe(..)) -import Data.Traversable (sequence, sequence_) as Traversable -import Effect (Effect) -import Prelude -import Web.DOM.Element (toNode) as Element -import Web.DOM.Internal.Types (Node) -import Web.DOM.ParentNode (QuerySelector(..)) - -import Dom (selectElement, selectElements, onInput, setValue, selectElementFrom) as Dom -import EditableNumber (NumberElem) -import EditableNumber (set) as EditableNumber -import Number (format) as Number -import Parser (number) as Parser - -main :: Effect Unit -main = do - tagElems <- getNumberElements - numberElems <- Array.catMaybes <$> (Traversable.sequence $ map EditableNumber.set tagElems) - Traversable.sequence_ $ map (onInput numberElems) numberElems - -getNumberElements :: Effect (Array { tag :: String, node :: Node }) -getNumberElements = do - let fromElem tag elem = { tag: tag, node: Element.toNode elem } - h1 <- map (fromElem "h1") <$> Dom.selectElement (QuerySelector "h1") - lis <- map (fromElem "li") <$> Dom.selectElements (QuerySelector "ul > li") - pure $ (maybeToArray h1 <> lis) - -onInput :: Array NumberElem -> NumberElem -> Effect Unit -onInput numberElems { elem, number } = do - Dom.onInput elem (\value -> do - case Parser.number value of - Just newNumber -> - numberElems - # map (\ne -> do - inputNode <- Dom.selectElementFrom ne.elem (QuerySelector "input") - case inputNode of - Just node -> Dom.setValue (Number.format (ne.number / number * newNumber)) node - _ -> pure unit - ) - # Traversable.sequence_ - _ -> - pure unit - ) - -maybeToArray :: forall a. Maybe a -> Array a -maybeToArray (Just x) = [ x ] -maybeToArray _ = [] diff --git a/js/src/Number.purs b/js/src/Number.purs deleted file mode 100644 index 0403f19..0000000 --- a/js/src/Number.purs +++ /dev/null @@ -1,22 +0,0 @@ -module Number - ( format - , roundAt - ) where - -import Data.Int (round, toNumber, pow) as Int -import Data.String (Pattern(..), Replacement(..)) -import Data.String (replace) as String -import Math (round) as Math -import Prelude - -format :: Number -> String -format number = - if Math.round number == number then - show (Int.round number) - else - String.replace (Pattern ".") (Replacement ",") (show (roundAt 1 number)) - -roundAt :: Int -> Number -> Number -roundAt at n = - let exp = Int.toNumber (Int.pow 10 at) - in Math.round (n * exp) / exp diff --git a/js/src/Parser.purs b/js/src/Parser.purs deleted file mode 100644 index b378e96..0000000 --- a/js/src/Parser.purs +++ /dev/null @@ -1,76 +0,0 @@ -module Parser - ( TextWithNumber - , textWithNumber - , number - ) where - -import Control.Alt ((<|>)) -import Data.Array as Array -import Data.Char as Char -import Data.Either (Either(Right)) -import Data.Int as Int -import Data.Maybe (fromMaybe) as Maybe -import Data.Maybe (Maybe(Just, Nothing)) -import Data.String.CodeUnits as String -import Prelude -import Text.Parsing.Parser (Parser) -import Text.Parsing.Parser (runParser) as Parser -import Text.Parsing.Parser.Combinators (optionMaybe) as Parser -import Text.Parsing.Parser.String (satisfy, anyChar, string, eof) as Parser - -type TextWithNumber = - { begin :: String - , number :: Number - , end :: String - } - -textWithNumber :: String -> Maybe TextWithNumber -textWithNumber input = - case Parser.runParser input textWithNumberParser of - Right x -> Just x - _ -> Nothing - -number :: String -> Maybe Number -number input = - case Parser.runParser input (numberParser <* Parser.eof) of - Right x -> Just x - _ -> Nothing - -textWithNumberParser :: Parser String TextWithNumber -textWithNumberParser = do - begin <- String.fromCharArray <$> Array.many notDigit - num <- numberParser - end <- String.fromCharArray <$> Array.many Parser.anyChar - pure { begin: begin, number: num, end: end } - -notDigit :: Parser String Char -notDigit = Parser.satisfy (not <<< isDigit) - -numberParser :: Parser String Number -numberParser = do - whole <- numberFromIntArray <$> Array.some digit - decimal <- Parser.optionMaybe $ do - _ <- Parser.string "," <|> Parser.string "." - digits <- Array.some digit - let decimals = numberFromIntArray digits - pure $ Int.toNumber decimals / Int.toNumber (Int.pow 10 (Array.length digits)) - pure (Int.toNumber whole + Maybe.fromMaybe 0.0 decimal) - -numberFromIntArray :: Array Int -> Int -numberFromIntArray xs = - Array.range 0 (Array.length xs - 1) - # map (Int.pow 10) - # Array.reverse - # Array.zipWith (*) xs - # Array.foldl (+) 0 - -digit :: Parser String Int -digit = map (\c -> Char.toCharCode c - zeroCode) $ Parser.satisfy isDigit - -isDigit :: Char -> Boolean -isDigit char = - let code = Char.toCharCode char - in code >= zeroCode && code <= zeroCode + 9 - -zeroCode :: Int -zeroCode = 48 |