Amacandelo
Funda ukuba kutheni kwaye kutheni sakha phantse onke amacandelo ethu ngokuphendula kunye nesiseko kunye neeklasi zesilungisi.
Iiklasi ezisisiseko
Izinto zeBootstrap zakhiwe ubukhulu becala nge-base-modifier nomenclature. Sidibanisa iipropathi ezininzi ekwabelwana ngazo kudidi lwesiseko, njenge .btn
, kwaye emva koko sidibanise izimbo zohlobo ngalunye ngokwahlukileyo kwiiklasi zesilungisi, njenge .btn-primary
okanye .btn-success
.
Ukwakha iiklasi zethu zesilungisi, sisebenzisa iilophu ze-Sass @each
ukuphindaphinda imephu ye-Sass. Oku kuluncedo kakhulu ekuveliseni ukwahluka kwecandelo ngokwethu $theme-colors
kunye nokudala iiyantlukwano eziphendulayo kwindawo nganye yoqhawulo. Njengoko usenza ngokwezifiso ezi mephu ze-Sass kwaye uphinda uhlanganise, uya kubona ngokuzenzekelayo utshintsho lwakho lubonakaliswe kwezi lophu.
Jonga iimephu zethu ze-Sass kunye ne-loops amaxwebhu malunga nendlela yokwenza ezi lophu kunye nokwandisa indlela ye-Bootstrap yokuguqula isiseko kwikhowudi yakho.
Izilungisi
Uninzi lwamacandelo e-Bootstrap akhiwe ngendlela yeklasi ye-modifier. Oku kuthetha ukuba ubuninzi besimbo buqulethwe kudidi olusisiseko (umzekelo, .btn
) ngelixa ulwahlulo lwesimbo luvalelwe kwiiklasi zesilungisi (umzekelo, .btn-danger
). Ezi klasi zesilungisi zakhiwe $theme-colors
kwimephu ukwenza inani kunye negama leeklasi zethu zesilungisi.
Nantsi imizekelo emibini yendlela esijika ngayo phezu kwemephu $theme-colors
ukwenza izilungisi kwizixhobo ..alert
.list-group
// Generate contextual modifier classes for colorizing the alert.
@each $state, $value in $theme-colors {
$alert-background: shift-color($value, $alert-bg-scale);
$alert-border: shift-color($value, $alert-border-scale);
$alert-color: shift-color($value, $alert-color-scale);
@if (contrast-ratio($alert-background, $alert-color) < $min-contrast-ratio) {
$alert-color: mix($value, color-contrast($alert-background), abs($alert-color-scale));
}
.alert-#{$state} {
@include alert-variant($alert-background, $alert-border, $alert-color);
}
}
// List group contextual variants
//
// Add modifier classes to change text and background color on individual items.
// Organizationally, this must come after the `:hover` states.
@each $state, $value in $theme-colors {
$list-group-variant-bg: shift-color($value, $list-group-item-bg-scale);
$list-group-variant-color: shift-color($value, $list-group-item-color-scale);
@if (contrast-ratio($list-group-variant-bg, $list-group-variant-color) < $min-contrast-ratio) {
$list-group-variant-color: mix($value, color-contrast($list-group-variant-bg), abs($list-group-item-color-scale));
}
@include list-group-item-variant($state, $list-group-variant-bg, $list-group-variant-color);
}
Ukusabela
Ezi lophu zeSass aziphelelanga kwiimephu zemibala, nazo. Unokwenza kwakhona ulwahlulo oluphendulayo lwamacandelo akho. Thatha umzekelo ukulungelelaniswa kwethu okuphendulayo kokwehla apho sixuba i- @each
loop $grid-breakpoints
yemephu ye-Sass kunye nombuzo weendaba ezibandakanya.
// We deliberately hardcode the `bs-` prefix because we check
// this custom property in JS to determine Popper's positioning
@each $breakpoint in map-keys($grid-breakpoints) {
@include media-breakpoint-up($breakpoint) {
$infix: breakpoint-infix($breakpoint, $grid-breakpoints);
.dropdown-menu#{$infix}-start {
--bs-position: start;
&[data-bs-popper] {
right: auto;
left: 0;
}
}
.dropdown-menu#{$infix}-end {
--bs-position: end;
&[data-bs-popper] {
right: 0;
left: auto;
}
}
}
}
Ukuba ulungisa eyakho $grid-breakpoints
, utshintsho lwakho luya kusebenza kuzo zonke iilophu eziphinda-phindayo phezu kwaloo mephu.
$grid-breakpoints: (
xs: 0,
sm: 576px,
md: 768px,
lg: 992px,
xl: 1200px,
xxl: 1400px
);
Ngolwazi oluthe vetshe kunye nemizekelo malunga nendlela yokutshintsha iimephu zethu ze-Sass kunye nezinto eziguquguqukayo, nceda ujonge icandelo le-Sass leGridi yamaxwebhu .
Ukwenza eyakho
Siyakukhuthaza ukuba wamkele ezi zikhokelo xa usakha ngeBootstrap ukwenza ezakho izinto. Siye sayandisa le ndlela ngokwethu kumacandelo esiko kumaxwebhu ethu kunye nemizekelo. Amacandelo afana nee-callouts zethu zakhiwe njengezixhobo zethu esizinikiweyo ezinesiseko kunye neeklasi zesilungisi.
<div class="callout">...</div>
KwiCSS yakho, unokuba nento efana nale ilandelayo apho isambuku sesitayile senziwe nge .callout
. Emva koko, izimbo ezikhethekileyo phakathi kweyantlukwano nganye ilawulwa ngodidi lwesilungisi.
// Base class
.callout {}
// Modifier classes
.callout-info {}
.callout-warning {}
.callout-danger {}
Kwi-callouts, eso sitayile esisodwa siyinto nje border-left-color
. Xa udibanisa iklasi yesiseko kunye nenye yezo klasi zokuguqula, ufumana usapho lwakho olupheleleyo: