[MERGE] searx iframe fix

src/Gargantext/Components/AutoUpdate.purs

@@ -5,9 +5,13 @@ import Data.Traversable (traverse_)
 import React as React
 import React (ReactClass, ReactElement, Children)
 import React.DOM (div')
-import Gargantext.Prelude
 import Effect (Effect)
-import Effect.Timer (IntervalId, setInterval, clearInterval)
+import Effect.Timer (IntervalId, TimeoutId, setInterval, clearInterval, setTimeout, clearTimeout)
+import Reactix as R
+import Reactix.DOM.HTML as H
+
+import Gargantext.Prelude
+
 
 data Action = Update
 
@@ -27,7 +31,7 @@ autoUpdateClass =
        pure { state: {intervalId: Nothing}
             , render: pure $ div' []
             , componentDidMount: do
-                {duration,effect} <- React.getProps this
+                {duration, effect} <- React.getProps this
                 intervalId        <- setInterval duration effect
                 React.setState this {intervalId: Just intervalId}
             , componentWillUnmount: do
@@ -37,3 +41,25 @@ autoUpdateClass =
 
 autoUpdateElt :: Props -> ReactElement
 autoUpdateElt props = React.createElement autoUpdateClass props []
+
+autoUpdate :: Record PropsRow -> R.Element
+autoUpdate props = R.createElement autoUpdateCpt props []
+
+autoUpdateCpt :: R.Component PropsRow
+autoUpdateCpt = R.hooksComponent "G.C.AU.autoUpdate" cpt
+  where
+    cpt { duration, effect } _ = do
+      intervalRef <- R.useRef Nothing
+
+      R.useEffect' $ do
+        let mInterval = R.readRef intervalRef
+        case mInterval of
+          Nothing -> do
+            intervalId <- setInterval duration effect
+            R.setRef intervalRef $ Just intervalId
+          Just intervalId -> do
+            clearInterval intervalId
+            intervalId <- setInterval duration effect
+            R.setRef intervalRef $ Just intervalId
+
+      pure $ H.div {} []

src/Gargantext/Components/Forest/Tree/Node/Action/Search/Frame.purs

@@ -11,14 +11,15 @@ import Data.Nullable (Nullable)
 import Data.String (toLower)
 import Data.Tuple (Tuple(..))
 import Data.Tuple.Nested ((/\))
-import Gargantext.Components.Forest.Tree.Node.Action.Search.Types (DataField(..), Search, isIsTex_Advanced)
-import Gargantext.Prelude (discard, identity, pure, unit, ($), (<>), (==), class Show, show)
-import Gargantext.Utils.Reactix as R2
 import Reactix as R
 import Reactix.DOM.HTML as H
 import URI.Extra.QueryPairs as NQP
 import URI.Query as Query
 
+import Gargantext.Components.Forest.Tree.Node.Action.Search.Types (DataField(..), Search, isIsTex_Advanced)
+import Gargantext.Prelude (discard, identity, pure, unit, ($), (<>), (==), class Show, show)
+import Gargantext.Utils.Reactix as R2
+
 --------------------
 
 data FrameSource = Istex | Searx
@@ -30,37 +31,56 @@ instance showFrameSource :: Show FrameSource where
 
 --------------------
 -- | Iframes
-searchIframes :: R.State Search
-              -> R.Ref (Nullable DOM.Element)
-              -> R.Element
-searchIframes search@(search' /\ _) iframeRef =
-  if isIsTex_Advanced search'.datafield
-     then divIframe Istex search iframeRef
+
+type SearchIFramesProps = (
+    iframeRef :: R.Ref (Nullable DOM.Element)
+  , search :: R.State Search
+  )
+
+searchIframes :: Record SearchIFramesProps -> R.Element
+searchIframes props = R.createElement searchIframesCpt props []
+
+searchIframesCpt :: R.Component SearchIFramesProps
+searchIframesCpt = R.hooksComponent "G.C.F.T.N.A.S.F.searchIframes" cpt
+  where
+    cpt { iframeRef, search: search@(search' /\ _) } _ = do
+      pure $ if isIsTex_Advanced search'.datafield
+         then divIframe { frameSource: Istex, iframeRef, search }
       else
         if Just Web == search'.datafield
-       then divIframe Searx search iframeRef
+           then divIframe { frameSource: Searx, iframeRef, search }
            else H.div {} []
 
-divIframe :: FrameSource
-          -> R.State Search
-          -> R.Ref (Nullable DOM.Element)
-          -> R.Element
-divIframe frameSource search@(search' /\ _) iframeRef =
-    H.div { className: "frame-search panel panel-default" }
-          [ iframeWith (frameUrl frameSource)search iframeRef ]
 
-frameUrl :: FrameSource -> String
-frameUrl frameSource = frameUrl' (toLower $ show frameSource)
+type IFrameProps = (
+    frameSource :: FrameSource
+  , iframeRef :: R.Ref (Nullable DOM.Element)
+  , search :: R.State Search
+  )
+
+divIframe :: Record IFrameProps -> R.Element
+divIframe props = R.createElement divIframeCpt props []
+
+divIframeCpt :: R.Component IFrameProps
+divIframeCpt = R.hooksComponent "G.C.F.T.N.A.S.F.divIframe" cpt
   where
-    frameUrl' s = "https://" <> s <> ".frame.gargantext.org"
+    cpt { frameSource, iframeRef, search: search@(search' /\ _) } _ = do
+      pure $ H.div { className: "frame-search panel panel-default" }
+                   [ iframeWith { frameSource, iframeRef, search } ]
+
+frameUrl :: FrameSource -> String
+frameUrl Istex = "https://istex.frame.gargantext.org"
+frameUrl Searx = "http://searx.frame.gargantext.org" -- 192.168.1.4:8080"
+
 
+iframeWith :: Record IFrameProps -> R.Element
+iframeWith props = R.createElement iframeWithCpt props []
 
-iframeWith :: String
-           -> R.State Search
-           -> R.Ref (Nullable DOM.Element)
-           -> R.Element
-iframeWith url (search /\ setSearch) iframeRef =
-  H.iframe { src: isTexTermUrl search.term
+iframeWithCpt :: R.Component IFrameProps
+iframeWithCpt = R.hooksComponent "G.C.F.T.N.A.S.F.iframeWith" cpt
+  where
+    cpt { frameSource, iframeRef, search: (search /\ setSearch) } _ =
+      pure $ H.iframe { src: src frameSource search.term
                       , width: "100%"
                       , height: "100%"
                       , ref: iframeRef
@@ -70,14 +90,18 @@ iframeWith url (search /\ setSearch) iframeRef =
                             }
                       } []
       where
+        url :: String
+        url =  frameUrl frameSource
+
         changeSearchOnMessage :: String -> Callback MessageEvent
         changeSearchOnMessage url' =
-      callback $ \m -> if R2.getMessageOrigin m == url'
-                         then do
+                callback $ \m -> if R2.getMessageOrigin m == url' then do
                                    let {url'', term} = R2.getMessageData m
                                    setSearch $ _ {url = url'', term = term}
                                  else
                                     pure unit
+
+        isTexTermUrl :: String -> String
         isTexTermUrl term = url <> query
           where
             query = Query.print $ NQP.print identity identity qp
@@ -86,3 +110,14 @@ iframeWith url (search /\ setSearch) iframeRef =
                                   (Just (NQP.valueFromString term))
                                 ]
 
+        searxTermUrl :: String -> String
+        searxTermUrl term = url <> query
+          where
+            query = Query.print $ NQP.print identity identity qp
+            qp = NQP.QueryPairs [ Tuple (NQP.keyFromString "q")
+                                  (Just $ NQP.valueFromString term)
+                                ]
+
+        src :: FrameSource -> String -> String
+        src Istex term = isTexTermUrl term
+        src Searx term = searxTermUrl term

src/Gargantext/Components/Forest/Tree/Node/Action/Search/SearchBar.purs

@@ -23,7 +23,7 @@ searchBar :: Record Props -> R.Element
 searchBar props = R.createElement searchBarCpt props []
 
 searchBarCpt :: R.Component Props
-searchBarCpt = R.hooksComponent "G.C.Node.SearchBar.searchBar" cpt
+searchBarCpt = R.hooksComponent "G.C.F.T.N.A.S.SB.searchBar" cpt
   where
     cpt {langs, onSearch, search: search@(s /\ _), session} _ = do
       --onSearchChange session s

src/Gargantext/Components/Forest/Tree/Node/Action/Search/SearchField.purs

@@ -47,7 +47,7 @@ searchField p = R.createElement searchFieldComponent p []
 --searchFieldComponent :: R.Memo Props
 --searchFieldComponent = R.memo (R.hooksComponent "SearchField" cpt) eqProps
 searchFieldComponent :: R.Component Props
-searchFieldComponent = R.hooksComponent "G.C.S.SearchField" cpt
+searchFieldComponent = R.hooksComponent "G.C.F.T.N.A.S.SF.searchField" cpt
   where
     cpt props@{onSearch, search: search@(s /\ _)} _ = do
       iframeRef <- R.useRef    null
@@ -75,7 +75,7 @@ searchFieldComponent = R.hooksComponent "G.C.S.SearchField" cpt
                                  then componentCNRS search
                                  else H.div {} []
  
-                             , H.div {} [ searchIframes search iframeRef ]
+                             , H.div {} [ searchIframes { iframeRef, search } ]
 
                              , if needsLang s.datafield
                                 then langNav search props.langs

src/Gargantext/Components/NgramsTable/Core.purs

@@ -68,6 +68,10 @@ import Data.Either (Either(..))
 import Data.Foldable (class Foldable, foldMap, foldl, foldr)
 import Data.FoldableWithIndex (class FoldableWithIndex, foldMapWithIndex, foldlWithIndex, foldrWithIndex)
 import Data.FunctorWithIndex (class FunctorWithIndex, mapWithIndex)
+import Data.Generic.Rep (class Generic)
+import Data.Generic.Rep.Eq (genericEq)
+import Data.Generic.Rep.Ord (genericCompare)
+import Data.Generic.Rep.Show (genericShow)
 import Data.Lens (Iso', Lens', use, view, (%=), (.~), (?=), (^?))
 import Data.Lens.At (class At, at)
 import Data.Lens.Common (_Just)
@@ -143,8 +147,13 @@ initialPageParams session nodeId listIds tabType =
 
 newtype NgramsTerm = NormNgramsTerm String
 
-derive instance eqNgramsTerm  :: Eq  NgramsTerm
-derive instance ordNgramsTerm :: Ord NgramsTerm
+derive instance genericNgramsTerm :: Generic NgramsTerm _
+instance eqNgramsTerm  :: Eq NgramsTerm where
+  eq = genericEq
+instance ordNgramsTerm :: Ord NgramsTerm where
+  compare = genericCompare
+instance showNgramsTerm :: Show NgramsTerm where
+  show = genericShow
 
 instance encodeJsonNgramsTerm :: EncodeJson NgramsTerm where
   encodeJson (NormNgramsTerm s) = encodeJson s
@@ -692,7 +701,7 @@ syncPatches props { ngramsLocalPatch: ngramsLocalPatch@{ngramsNewElems, ngramsPa
         }
 
 syncPatchesR :: forall p s. CoreParams p -> R.State (CoreState s) -> Effect Unit
-syncPatchesR props ({ ngramsLocalPatch: ngramsLocalPatch@{ngramsNewElems, ngramsPatches}
+syncPatchesR props ({ ngramsLocalPatch: ngramsLocalPatch@{ ngramsNewElems, ngramsPatches }
                     , ngramsStagePatch
                     , ngramsValidPatch
                     , ngramsVersion

src/Gargantext/Components/Node.purs

@@ -29,13 +29,13 @@ instance decodeNodePoly :: (DecodeJson a)
     hyperdata  <- obj .: "hyperdata"
     hyperdata' <- decodeJson hyperdata
 
-    pure $ NodePoly { id : id
-                 , typename : typename
-                 , userId   : userId
-                 , parentId : parentId
-                 , name     : name
-                 , date     : date
+    pure $ NodePoly { id
+                    , date
                     , hyperdata: hyperdata'
+                    , name
+                    , parentId
+                    , typename
+                    , userId
                     }
 
 newtype HyperdataList = HyperdataList { preferences :: String }

src/Gargantext/Components/Nodes/Corpus/Document.purs

 module Gargantext.Components.Nodes.Corpus.Document where
 
-import Prelude (class Show, bind, mempty, pure, show, ($), (<>))
+import Prelude (class Show, bind, mempty, pure, show, ($), (<>), Unit)
 import Data.Argonaut (class DecodeJson, decodeJson, (.:), (.:?))
 import Data.Generic.Rep (class Generic)
 import Data.Generic.Rep.Show (genericShow)
 import Data.Maybe (Maybe(..), fromMaybe)
+import Data.Tuple (fst)
+import Data.Tuple.Nested ((/\))
+import Effect (Effect)
 import Effect.Aff (Aff)
-import React (ReactClass, Children)
-import React.DOM (div, h4, li, p, span, text, ul)
-import React.DOM.Props (className)
 import Reactix as R
-import Thermite (PerformAction, Render, Spec, simpleSpec, createClass)
+import Reactix.DOM.HTML as H
 
-import Gargantext.Components.AutoUpdate (autoUpdateElt)
+import Gargantext.Components.AutoUpdate ( autoUpdate)
 import Gargantext.Components.Search (SearchType(..))
 import Gargantext.Components.Node (NodePoly(..))
 import Gargantext.Components.NgramsTable.Core
   ( CoreState, NgramsPatch(..), NgramsTerm, Replace, Versioned(..)
-  , VersionedNgramsTable, addNewNgram, applyNgramsTablePatch, commitPatch
-  , loadNgramsTable, replace, singletonNgramsTablePatch, syncPatches )
+  , VersionedNgramsTable, addNewNgram, applyNgramsTablePatch, commitPatchR
+  , loadNgramsTable, replace, singletonNgramsTablePatch, syncPatchesR )
 import Gargantext.Components.Annotation.AnnotatedField as AnnotatedField
 import Gargantext.Hooks.Loader (useLoader)
 import Gargantext.Routes (SessionRoute(..))
@@ -28,11 +28,13 @@ import Gargantext.Utils as U
 import Gargantext.Utils.Reactix as R2
 
 type DocPath =
-  { nodeId   :: Int
+  {
+    corpusId :: Maybe Int
   , listIds  :: Array Int
-  , corpusId :: Maybe Int
+  , nodeId   :: Int
+  , session  :: Session
   , tabType  :: TabType
-  , session  :: Session }
+  }
 
 type NodeDocument = NodePoly Document
 
@@ -41,10 +43,10 @@ type LoadedData =
   , ngramsTable :: VersionedNgramsTable
   }
 
-type Props =
-  { loaded :: LoadedData
+type Props = (
+    loaded :: LoadedData
   , path   :: DocPath
-  }
+  )
 
 -- This is a subpart of NgramsTable.State.
 type State = CoreState ()
@@ -295,74 +297,85 @@ instance decodeDocument :: DecodeJson Document
                       --, text
                       }
 
-docViewSpec :: Spec State Props Action
-docViewSpec = simpleSpec performAction render
-  where
-    performAction :: PerformAction State Props Action
-    performAction Synchronize {path} state = do
-        syncPatches path state
-    performAction (SetTermListItem n pl) _ {ngramsVersion} =
-        commitPatch (Versioned {version: ngramsVersion, data: pt})
-      where
-        pe = NgramsPatch { patch_list: pl, patch_children: mempty }
-        pt = singletonNgramsTablePatch n pe
-    performAction (AddNewNgram ngram termList) _ {ngramsVersion} =
-        commitPatch (Versioned {version: ngramsVersion, data: pt})
+docViewWrapper :: Record Props -> R.Element
+docViewWrapper props = R.createElement docViewWrapperCpt props []
+
+docViewWrapperCpt :: R.Component Props
+docViewWrapperCpt = R.hooksComponent "G.C.N.C.D.docViewWrapper" cpt
   where
-        pt = addNewNgram ngram termList
+    cpt { loaded, path } _ = do
+      state <- R.useState' $ initialState { loaded }
 
-    render :: Render State Props Action
-    render dispatch { loaded: { ngramsTable: Versioned { data: initTable }, document } }
-                    { ngramsLocalPatch
-                    , ngramsValidPatch
-                    }
-                    _reactChildren =
-      [ autoUpdateElt { duration: 3000
-                      , effect:   dispatch Synchronize
-                      }
-      , div [className "container1"]
+      pure $ docView { loaded, path, state }
+
+type DocViewProps = (
+  state :: R.State State
+  | Props
+  )
+
+docView :: Record DocViewProps -> R.Element
+docView props = R.createElement docViewCpt props []
+
+docViewCpt :: R.Component DocViewProps
+docViewCpt = R.hooksComponent "G.C.N.C.D.docView" cpt
+  where
+    cpt props@{ loaded: loaded@{ ngramsTable: Versioned { data: initTable }, document }, state } _ = do
+      pure $ H.div {} [
+        autoUpdate { duration: 3000, effect: dispatch Synchronize }
+      , H.div { className: "container1" }
         [
-          div [className "row"]
+          R2.row
           [
-            div [className "col-md-8"]
-            [ h4 [] [annotate doc.title]
-            , ul [className "list-group"]
-              [ li' [ span [] [text' doc.source]
+            R2.col 8
+            [ H.h4 {} [ annotate state doc.title ]
+            , H.ul { className: "list-group" }
+              [ li' [ H.span {} [ text' doc.source ]
                     , badge "source"
                     ]
               -- TODO add href to /author/ if author present in
-              , li' [ span [] [text' doc.authors]
+              , li' [ H.span {} [ text' doc.authors ]
                     , badge "authors"
                     ]
-              , li' [ span [] [text $ publicationDate $ Document doc]
+              , li' [ H.span {} [ H.text $ publicationDate $ Document doc ]
                     , badge "date"
                     ]
               ]
             , badge "abstract"
-            , annotate doc.abstract
-            , div [className "jumbotron"]
-              [ p [] [text "Empty Full Text"]
+            , annotate state doc.abstract
+            , H.div { className: "jumbotron" }
+              [ H.p {} [ H.text "Empty Full Text" ]
               ]
             ]
           ]
         ]
       ]
         where
-          ngramsTable = applyNgramsTablePatch (ngramsLocalPatch <> ngramsValidPatch) initTable
-          setTermList ngram Nothing        newList = dispatch $ AddNewNgram ngram newList
-          setTermList ngram (Just oldList) newList = dispatch $ SetTermListItem ngram (replace oldList newList)
-          annotate text = R2.scuff $ AnnotatedField.annotatedField { ngrams: ngramsTable, setTermList, text }
-          li' = li [className "list-group-item justify-content-between"]
-          text' x = text $ fromMaybe "Nothing" x
-          badge s = span [className "badge badge-default badge-pill"] [text s]
+          dispatch :: Action -> Effect Unit
+          dispatch (AddNewNgram ngram termList) = do
+            commitPatchR (Versioned {version, data: pt}) state
+            where
+              ({ ngramsVersion: version } /\ _) = state
+              pt = addNewNgram ngram termList
+          dispatch (SetTermListItem ngram termList) = do
+            commitPatchR (Versioned {version, data: pt}) state
+            where
+              ({ ngramsVersion: version } /\ _) = state
+              pe = NgramsPatch { patch_list: termList, patch_children: mempty }
+              pt = singletonNgramsTablePatch ngram pe
+          dispatch Synchronize = do
+            syncPatchesR props.path props.state
+
+          annotate state text = AnnotatedField.annotatedField { ngrams: ngramsTable state
+                                                              , setTermList: setTermList state
+                                                              , text }
+          badge s = H.span { className: "badge badge-default badge-pill" } [ H.text s ]
+          li' = H.li { className: "list-group-item justify-content-between" }
+          ngramsTable ({ ngramsLocalPatch, ngramsValidPatch } /\ _) = applyNgramsTablePatch (ngramsLocalPatch <> ngramsValidPatch) initTable
+          setTermList state ngram Nothing        newList = dispatch (AddNewNgram ngram newList)
+          setTermList state ngram (Just oldList) newList = dispatch (SetTermListItem ngram (replace oldList newList))
+          text' x = H.text $ fromMaybe "Nothing" x
           NodePoly {hyperdata : Document doc} = document
 
-docViewClass :: ReactClass { children :: Children
-                           , loaded   :: LoadedData
-                           , path     :: DocPath
-                           }
-docViewClass = createClass "DocumentView" docViewSpec initialState
-
 type LayoutProps = (
     corpusId :: Maybe Int
   , listId :: Int
@@ -398,7 +411,7 @@ documentLayoutWithKeyCpt = R.hooksComponent "G.C.N.C.D.documentLayoutWithKey" cp
   where
     cpt { corpusId, listId, nodeId, session } _ = do
       useLoader path loadData $ \loaded ->
-        R2.createElement' docViewClass {path, loaded} []
+        docViewWrapper {path, loaded}
       where
         tabType = TabDocument (TabNgramType CTabTerms)
         path = { corpusId, listIds: [listId], nodeId, session, tabType }

src/Gargantext/Components/Nodes/Home/Public.purs

@@ -96,7 +96,7 @@ publicLayoutCpt = R.hooksComponent "[G.C.N.H.Public.publicLayout" cpt
                              [ H.h2 {} [H.text "Public Maps"]
                              , H.p { className: "lead text-muted"}
                                    [ H.text "Discover maps made with "
-                                   , H.div {className: "fa fa-heart"} []
+                                   , H.span {className: "fa fa-heart"} []
                                    ]
                              , H.p { className:"flex-space-around" }
                                    [ H.a { className: "btn btn-primary my-2"

src/Gargantext/Hooks/Loader.purs

 module Gargantext.Hooks.Loader where
 
-import DOM.Simple.Console (log2)
 import Data.Argonaut (class DecodeJson, class EncodeJson, decodeJson, encodeJson, (.:), (:=), (~>), jsonEmptyObject)
 import Data.Argonaut.Core (stringify)
 import Data.Argonaut.Parser (jsonParser)
@@ -8,9 +7,14 @@ import Data.Either (Either(..))
 import Data.Maybe (Maybe(..), isJust, maybe)
 import Data.Tuple (fst)
 import Data.Tuple.Nested ((/\))
+import DOM.Simple.Console (log2)
 import Effect.Aff (Aff, launchAff_, throwError)
 import Effect.Class (liftEffect)
 import Effect.Exception (error)
+import Milkis as M
+import Reactix as R
+import Web.Storage.Storage as WSS
+
 import Gargantext.Components.LoadingSpinner (loadingSpinner)
 import Gargantext.Ends (class ToUrl, toUrl)
 import Gargantext.Prelude
@@ -18,9 +22,6 @@ import Gargantext.Utils.Crypto (Hash)
 import Gargantext.Utils as GU
 import Gargantext.Utils.CacheAPI as GUC
 import Gargantext.Utils.Reactix as R2
-import Milkis as M
-import Reactix as R
-import Web.Storage.Storage as WSS
 
 
 useLoader :: forall path st. Eq path

src/Gargantext/Utils/CacheAPI.js

@@ -9,7 +9,7 @@ exports._makeRequest = function() {
 
 exports._openCache = function(cacheName) {
     return function() {
-        return caches.open(cacheName);
+        return window.caches.open(cacheName);
     }
 }
 
@@ -36,3 +36,9 @@ exports._match = function(cache) {
         }
     }
 }
+
+exports._fetch = function(req) {
+    return function() {
+        return fetch(req);
+    }
+}

src/Gargantext/Utils/CacheAPI.purs

@@ -69,6 +69,7 @@ add cache req = toAffE $ _add cache req
 match :: Cache -> Request -> Aff (Maybe M.Response)
 match cache req = do
   res <- toAffE $ _match cache req
+  -- _match returns a null/undefined value when cache entity not found
   case runExcept $ F.readNullOrUndefined res of
     Left err -> throwError $ error $ show err
     Right v -> pure $ F.unsafeFromForeign <$> v
@@ -96,15 +97,33 @@ cachedJson cache req = do
   j <- M.json res
 
   case decodeJson (F.unsafeFromForeign j) of
-    Left err -> throwError $ error $ "decodeJson affResp.body: " <> err
+    Left err -> throwError $ error $ "[cachedJson] decodeJson affResp.body: " <> err
     Right b -> pure b
 
 delete :: Cache -> Request -> Aff Unit
 delete cache req = toAffE $ _delete cache req
 
+
+-- No cache: raw API calls
+
+fetch :: Request -> Aff M.Response
+fetch req = do
+  res <- toAffE $ _fetch req
+  pure $ F.unsafeFromForeign res
+
+pureJson :: forall a. DecodeJson a => Request -> Aff a
+pureJson req = do
+  res <- fetch req
+  j <- M.json res
+  case decodeJson (F.unsafeFromForeign j) of
+    Left err -> throwError $ error $ "[pureJson] decodeJson affResp.body: " <> err
+    Right b -> pure b
+
+
 foreign import _makeRequest :: forall options trash. Union options trash M.Options =>
                                M.URL -> { method :: M.Method, headers :: M.Headers | options } -> Request
 foreign import _openCache :: String -> Effect (Promise Cache)
 foreign import _delete :: Cache -> Request -> Effect (Promise Unit)
 foreign import _add :: Cache -> Request -> Effect (Promise Unit)
 foreign import _match :: Cache -> Request -> Effect (Promise F.Foreign)
+foreign import _fetch :: Request -> Effect (Promise F.Foreign)

src/Gargantext/Utils/Reactix.purs

@@ -253,7 +253,7 @@ row :: Array R.Element -> R.Element
 row children = H.div { className: "row" } children
 
 col :: Int -> Array R.Element -> R.Element
-col n children = H.div { className : "col-md" <> show n } children
+col n children = H.div { className : "col-md-" <> show n } children
 
 innerText :: DOM.Element -> String
 innerText e = e .. "innerText"