Utility API
Utility API waa qalab ku salaysan Sass si loo dhaliyo fasalada tamarta.
Utility Bootstrap waxaa lagu soo saaray utility API waxaana loo isticmaali karaa in lagu beddelo ama lagu kordhiyo qaybtayada fasalka utility ee Sass. Utility API wuxuu ku salaysan yahay taxane ah khariidado Sass iyo hawlaha loogu talagalay soo saarista qoysaska fasallada leh doorashooyin kala duwan. Haddii aadan aqoon u lahayn khariidadaha Sass, ka akhri dokumentiyada rasmiga ah ee Sass si aad u bilowdo.
Khariidaddu $utilities
waxa ay ka kooban tahay dhammaan agabkayaga oo markii dambe lagu daray $utilities
khariidaddaada gaarka ah, haddii ay jirto. Khariidadda tas-hiilaadka waxa ku jira liis fure ah oo kooxaha utility ah kuwaas oo aqbala xulashooyinka soo socda:
Ikhtiyaarka | Nooca | Qiimaha caadiga ah | Sharaxaada |
---|---|---|---|
property |
Loo baahan yahay | - | Magaca hantida, kani wuxuu noqon karaa xadhig ama xargo kala duwan (tusaale, suufyo toosan ama margins). |
values |
Loo baahan yahay | - | Liiska qiimayaasha, ama khariidad haddii aadan rabin in magaca fasalka uu la mid noqdo qiimaha. Haddii null loo isticmaalo furaha khariidad ahaan, lama ururin |
class |
Ikhtiyaar ah | waxba | Magaca fasalka la sameeyay. Haddi aan la bixin oo property ay tahay xargaha kala duwan, class waxa ay ku dhici doontaa qaybta koowaad ee property shaxanka. |
css-var |
Ikhtiyaar ah | false |
Boolean si uu u dhaliyo doorsoomayaasha CSS beddelka xeerarka CSS. |
local-vars |
Ikhtiyaar ah | waxba | Khariidadda doorsoomayaasha CSS ee deegaanka si loo soo saaro marka lagu daro xeerarka CSS. |
state |
Ikhtiyaar ah | waxba | Liiska noocyada kala duwan ee been-abuurka ah (tusaale, :hover ama :focus ) si loo soo saaro. |
responsive |
Ikhtiyaar ah | false |
Boolean oo tilmaamaysa haddii fasallo jawaab celin ah la soo saarayo. |
rfs |
Ikhtiyaar ah | false |
Boolean si uu awood ugu yeesho dib u habeynta dareeraha ee RFS . |
print |
Ikhtiyaar ah | false |
Boolean oo tilmaamaysa haddii fasallada daabacaadda loo baahan yahay in la soo saaro. |
rtl |
Ikhtiyaar ah | true |
Boolean oo tilmaamaysa in utility ay tahay in lagu hayo RTL. |
API ayaa sharaxay
Dhammaan doorsoomayaasha utility waxaa lagu daraa $utilities
doorsoomayaasha ku jira xaashida qaabkeena _utilities.scss
. Koox kasta oo adeegyadu waxay u egtahay sidan:
$utilities: (
"opacity": (
property: opacity,
values: (
0: 0,
25: .25,
50: .5,
75: .75,
100: 1,
)
)
);
Kaas oo soo saara kuwan soo socda:
.opacity-0 { opacity: 0; }
.opacity-25 { opacity: .25; }
.opacity-50 { opacity: .5; }
.opacity-75 { opacity: .75; }
.opacity-100 { opacity: 1; }
Hanti
Furaha loo baahan yahay property
waa in loo dejiyaa adeeg kasta, waana inuu ka kooban yahay hanti CSS oo sax ah. Gurigan waxa loo isticmaalaa xeerka utility-ga la soo saaray. Marka class
furaha la saaro, waxa kale oo uu u adeegaa sida magaca fasalka caadiga ah. Tixgeli text-decoration
tamarta:
$utilities: (
"text-decoration": (
property: text-decoration,
values: none underline line-through
)
);
Natiijada:
.text-decoration-none { text-decoration: none !important; }
.text-decoration-underline { text-decoration: underline !important; }
.text-decoration-line-through { text-decoration: line-through !important; }
Qiimaha
Isticmaal values
furaha si aad u qeexdo qiyamka la cayimay property
waa in lagu isticmaalo magacyada fasalka iyo xeerarka. Waxay noqon kartaa liis ama khariidad (lagu dhejiyay yutiilitida ama doorsoome Sass ah).
Liis ahaan, sida text-decoration
yutiilitida :
values: none underline line-through
Khariidad ahaan, sida opacity
agabka :
values: (
0: 0,
25: .25,
50: .5,
75: .75,
100: 1,
)
Sida doorsoome Sass ah oo dejinaya liiska ama khariidad, sida ku jira position
adeegyadeena :
values: $position-values
Fasalka
Isticmaal class
ikhtiyaarka si aad u bedesho horgalaha fasalka ee lagu isticmaalo CSS-ga la soo ururiyey. Tusaale ahaan, in laga .opacity-*
beddelo .o-*
:
$utilities: (
"opacity": (
property: opacity,
class: o,
values: (
0: 0,
25: .25,
50: .5,
75: .75,
100: 1,
)
)
);
Natiijada:
.o-0 { opacity: 0 !important; }
.o-25 { opacity: .25 !important; }
.o-50 { opacity: .5 !important; }
.o-75 { opacity: .75 !important; }
.o-100 { opacity: 1 !important; }
Utility variable CSS
U deji css-var
ikhtiyaarka boolean true
-ka API-ga wuxuu u soo saari doonaa doorsoomayaasha CSS ee gudaha doorsoomiyaha la siiyay beddelka property: value
xeerarka caadiga ah. Tixgeli .text-opacity-*
adeegyadayada:
$utilities: (
"text-opacity": (
css-var: true,
class: text-opacity,
values: (
25: .25,
50: .5,
75: .75,
100: 1
)
),
);
Natiijada:
.text-opacity-25 { --bs-text-opacity: .25; }
.text-opacity-50 { --bs-text-opacity: .5; }
.text-opacity-75 { --bs-text-opacity: .75; }
.text-opacity-100 { --bs-text-opacity: 1; }
Doorsoomayaasha CSS ee maxaliga ah
Isticmaal local-vars
ikhtiyaarka si aad u qeexdo khariidadda Sass kaas oo dhalin doona doorsoomayaasha CSS ee gudaha xeerka fasalka utility. Fadlan ogow inay u baahan karto shaqo dheeraad ah si loo isticmaalo doorsoomayaasha CSS-ta deegaanka ee xeerarka CSS ee la soo saaray. Tusaale ahaan, tixgeli .bg-*
adeegyadayada:
$utilities: (
"background-color": (
property: background-color,
class: bg,
local-vars: (
"bg-opacity": 1
),
values: map-merge(
$utilities-bg-colors,
(
"transparent": transparent
)
)
)
);
Natiijada:
.bg-primary {
--bs-bg-opacity: 1;
background-color: rgba(var(--bs-primary-rgb), var(--bs-bg-opacity)) !important;
}
Gobolada
Isticmaal state
ikhtiyaarka si aad u abuurto kala duwanaansho-class been abuur ah. Tusaale ahaan fasalada been abuurka ah waa :hover
iyo :focus
. Marka liiska gobolada la bixiyo, fasalada waxaa loo sameeyay fasalka been abuurka ah. Tusaale ahaan, si aad u bedesho mugdiga dul heehaabaya, ku dar state: hover
oo waxaad geli doontaa .opacity-hover:hover
CSS-gaaga la soo ururiyey.
Ma u baahan tahay fasallo been abuur ah oo badan? Isticmaal liiska meel bannaan ee gobolada: state: hover focus
.
$utilities: (
"opacity": (
property: opacity,
class: opacity,
state: hover,
values: (
0: 0,
25: .25,
50: .5,
75: .75,
100: 1,
)
)
);
Natiijada:
.opacity-0-hover:hover { opacity: 0 !important; }
.opacity-25-hover:hover { opacity: .25 !important; }
.opacity-50-hover:hover { opacity: .5 !important; }
.opacity-75-hover:hover { opacity: .75 !important; }
.opacity-100-hover:hover { opacity: 1 !important; }
Ka jawaaba
Ku dar responsive
boolean-ka si aad u abuurto adeegaha waxka qabta (tusaale, .opacity-md-25
) dhammaan goobaha nasashada .
$utilities: (
"opacity": (
property: opacity,
responsive: true,
values: (
0: 0,
25: .25,
50: .5,
75: .75,
100: 1,
)
)
);
Natiijada:
.opacity-0 { opacity: 0 !important; }
.opacity-25 { opacity: .25 !important; }
.opacity-50 { opacity: .5 !important; }
.opacity-75 { opacity: .75 !important; }
.opacity-100 { opacity: 1 !important; }
@media (min-width: 576px) {
.opacity-sm-0 { opacity: 0 !important; }
.opacity-sm-25 { opacity: .25 !important; }
.opacity-sm-50 { opacity: .5 !important; }
.opacity-sm-75 { opacity: .75 !important; }
.opacity-sm-100 { opacity: 1 !important; }
}
@media (min-width: 768px) {
.opacity-md-0 { opacity: 0 !important; }
.opacity-md-25 { opacity: .25 !important; }
.opacity-md-50 { opacity: .5 !important; }
.opacity-md-75 { opacity: .75 !important; }
.opacity-md-100 { opacity: 1 !important; }
}
@media (min-width: 992px) {
.opacity-lg-0 { opacity: 0 !important; }
.opacity-lg-25 { opacity: .25 !important; }
.opacity-lg-50 { opacity: .5 !important; }
.opacity-lg-75 { opacity: .75 !important; }
.opacity-lg-100 { opacity: 1 !important; }
}
@media (min-width: 1200px) {
.opacity-xl-0 { opacity: 0 !important; }
.opacity-xl-25 { opacity: .25 !important; }
.opacity-xl-50 { opacity: .5 !important; }
.opacity-xl-75 { opacity: .75 !important; }
.opacity-xl-100 { opacity: 1 !important; }
}
@media (min-width: 1400px) {
.opacity-xxl-0 { opacity: 0 !important; }
.opacity-xxl-25 { opacity: .25 !important; }
.opacity-xxl-50 { opacity: .5 !important; }
.opacity-xxl-75 { opacity: .75 !important; }
.opacity-xxl-100 { opacity: 1 !important; }
}
Daabac
Awood u yeelashada print
ikhtiyaarka waxay sidoo kale dhalin doontaa fasalada utility ee daabacaadda, kuwaas oo kaliya lagu dabaqo @media print { ... }
su'aalaha warbaahinta.
$utilities: (
"opacity": (
property: opacity,
print: true,
values: (
0: 0,
25: .25,
50: .5,
75: .75,
100: 1,
)
)
);
Natiijada:
.opacity-0 { opacity: 0 !important; }
.opacity-25 { opacity: .25 !important; }
.opacity-50 { opacity: .5 !important; }
.opacity-75 { opacity: .75 !important; }
.opacity-100 { opacity: 1 !important; }
@media print {
.opacity-print-0 { opacity: 0 !important; }
.opacity-print-25 { opacity: .25 !important; }
.opacity-print-50 { opacity: .5 !important; }
.opacity-print-75 { opacity: .75 !important; }
.opacity-print-100 { opacity: 1 !important; }
}
Muhiimada
Dhammaan adeegyada uu soo saaray API-ga waxaa ka mid ah !important
si loo hubiyo in ay meesha ka saareen qaybaha iyo fasallada wax ka beddelka sidii loogu talagalay. Waxaad ku beddeli kartaa goobtan si caalami ah $enable-important-utilities
doorsoomayaasha ( ugu talagal true
).
Isticmaalka API-ga
Hadda oo aad taqaan sida API-ga utility-ga u shaqeeyo, baro sida loogu daro fasalladaada gaarka ah oo wax ka beddel adeegyadayada caadiga ah.
Meesha ka saar adeegyada
Burburi utility-yada jira adiga oo isticmaalaya fure isku mid ah. Tusaale ahaan, haddii aad rabto fasalada tamarta buuxdhaafka ah ee ka jawaabaya, waxaad samayn kartaa sidan:
$utilities: (
"overflow": (
responsive: true,
property: overflow,
values: visible hidden scroll auto,
),
);
Ku dar adeegyada
Adeegyo cusub ayaa lagu dari karaa $utilities
khariidadda caadiga ah oo leh a map-merge
. Hubi in faylasha Sass ee loo baahan yahay oo _utilities.scss
marka hore la soo dejiyo, ka dibna isticmaal kuwa map-merge
aad ku dari karto adeegyadaaga dheeraadka ah. Tusaale ahaan, waa kan sida loogu daro cursor
utility ka jawaabaya oo leh saddex qiime.
@import "bootstrap/scss/functions";
@import "bootstrap/scss/variables";
@import "bootstrap/scss/utilities";
$utilities: map-merge(
$utilities,
(
"cursor": (
property: cursor,
class: cursor,
responsive: true,
values: auto pointer grab,
)
)
);
Wax ka beddel adeegyada
Wax ka beddel adeegyada jira ee ku jira $utilities
khariidadda caadiga ah oo leh map-get
oo map-merge
shaqeeya. Tusaalaha hoose, waxaanu ku daraynaa qiimo dheeraad ah width
yutiilitida. Ku bilow bilow map-merge
ka dibna cadee utility aad rabto inaad wax ka bedesho. Halkaa, ka soo qaado "width"
khariidadda buulka leh map-get
si aad u gasho oo aad wax uga beddesho ikhtiyaarka iyo qiyamka utility-ga.
@import "bootstrap/scss/functions";
@import "bootstrap/scss/variables";
@import "bootstrap/scss/utilities";
$utilities: map-merge(
$utilities,
(
"width": map-merge(
map-get($utilities, "width"),
(
values: map-merge(
map-get(map-get($utilities, "width"), "values"),
(10: 10%),
),
),
),
)
);
Daar ka jawaab celinta
Waxaad awood u siin kartaa fasalo jawaab celin ah oo ku saabsan qalabyada jira ee aan hadda si caadi ah uga jawaabin. Tusaale ahaan, si border
fasalada looga dhigo kuwo jawaab celin leh:
@import "bootstrap/scss/functions";
@import "bootstrap/scss/variables";
@import "bootstrap/scss/utilities";
$utilities: map-merge(
$utilities, (
"border": map-merge(
map-get($utilities, "border"),
( responsive: true ),
),
)
);
Tani waxay hadda dhalin doontaa kala duwanaansho jawaab celin ah .border
oo .border-0
meel kasta oo jaban ah. CSS kaaga ayaa u ekaan doona sidan:
.border { ... }
.border-0 { ... }
@media (min-width: 576px) {
.border-sm { ... }
.border-sm-0 { ... }
}
@media (min-width: 768px) {
.border-md { ... }
.border-md-0 { ... }
}
@media (min-width: 992px) {
.border-lg { ... }
.border-lg-0 { ... }
}
@media (min-width: 1200px) {
.border-xl { ... }
.border-xl-0 { ... }
}
@media (min-width: 1400px) {
.border-xxl { ... }
.border-xxl-0 { ... }
}
Magacaabida utilities
Utility v4 maqan, ama loo isticmaalo heshiis magacaabid kale? Utilities API waxa loo istcimaali karaa in lagu buriyo natiijada class
ka soo baxda utility-ga la bixiyay—tusaale ahaan, in loogu .ms-*
magacdaro yutiilitida .ml-*
:
@import "bootstrap/scss/functions";
@import "bootstrap/scss/variables";
@import "bootstrap/scss/utilities";
$utilities: map-merge(
$utilities, (
"margin-start": map-merge(
map-get($utilities, "margin-start"),
( class: ml ),
),
)
);
Ka saar utility
Ka saar mid ka mid ah utility-yada caadiga ah adiga oo dejinaya furaha kooxda null
. Tusaale ahaan, si aan meesha uga saarno dhammaan width
adeegyadayada, samee a $utilities
map-merge
oo ku darso "width": null
gudaha.
@import "bootstrap/scss/functions";
@import "bootstrap/scss/variables";
@import "bootstrap/scss/utilities";
$utilities: map-merge(
$utilities,
(
"width": null
)
);
Ka saar utility gudaha RTL
Kiisaska cidhifyada qaarkood waxay ka dhigaan qaabaynta RTL mid adag , sida jebinta khadka ee Carabiga. Markaa yutiilitida waxaa laga tuuri karaa wax soo saarka RTL iyadoo la dejinayo rtl
ikhtiyaarka ah false
:
$utilities: (
"word-wrap": (
property: word-wrap word-break,
class: text,
values: (break: break-word),
rtl: false
),
);
Natiijada:
/* rtl:begin:remove */
.text-break {
word-wrap: break-word !important;
word-break: break-word !important;
}
/* rtl:end:remove */
Tani waxba kama soo saarayso RTL, iyadoo ay ugu wacan tahay dardaaranka xakamaynta RTLCSSremove
.