2022-11-01 13:58:54 +08:00
|
|
|
* @license MIT */(function(o,i){r=i,a="function"===typeof r?r.call(e,n,e,t):r,void 0===a||(t.exports=a)})(0,(function(){var t={version:"0.2.0"},e=t.settings={minimum:.08,easing:"ease",positionUsing:"",speed:200,trickle:!0,trickleRate:.02,trickleSpeed:800,showSpinner:!0,barSelector:'[role="bar"]',spinnerSelector:'[role="spinner"]',parent:"body",template:'<div class="bar" role="bar"><div class="peg"></div></div><div class="spinner" role="spinner"><div class="spinner-icon"></div></div>'};function n(t,e,n){return t<e?e:t>n?n:t}function r(t){return 100*(-1+t)}function a(t,n,a){var o;return o="translate3d"===e.positionUsing?{transform:"translate3d("+r(t)+"%,0,0)"}:"translate"===e.positionUsing?{transform:"translate("+r(t)+"%,0)"}:{"margin-left":r(t)+"%"},o.transition="all "+n+"ms "+a,o}t.configure=function(t){var n,r;for(n in t)r=t[n],void 0!==r&&t.hasOwnProperty(n)&&(e[n]=r);return this},t.status=null,t.set=function(r){var s=t.isStarted();r=n(r,e.minimum,1),t.status=1===r?null:r;var u=t.render(!s),l=u.querySelector(e.barSelector),c=e.speed,d=e.easing;return u.offsetWidth,o((function(n){""===e.positionUsing&&(e.positionUsing=t.getPositioningCSS()),i(l,a(r,c,d)),1===r?(i(u,{transition:"none",opacity:1}),u.offsetWidth,setTimeout((function(){i(u,{transition:"all "+c+"ms linear",opacity:0}),setTimeout((function(){t.remove(),n()}),c)}),c)):setTimeout(n,c)})),this},t.isStarted=function(){return"number"===typeof t.status},t.start=function(){t.status||t.set(0);var n=function(){setTimeout((function(){t.status&&(t.trickle(),n())}),e.trickleSpeed)};return e.trickle&&n(),this},t.done=function(e){return e||t.status?t.inc(.3+.5*Math.random()).set(1):this},t.inc=function(e){var r=t.status;return r?("number"!==typeof e&&(e=(1-r)*n(Math.random()*r,.1,.95)),r=n(r+e,0,.994),t.set(r)):t.start()},t.trickle=function(){return t.inc(Math.random()*e.trickleRate)},function(){var e=0,n=0;t.promise=function(r){return r&&"resolved"!==r.state()?(0===n&&t.start(),e++,n++,r.always((function(){n--,0===n?(e=0,t.done()):t.set((e-n)/e)})),this):this}}(),t.render=function(n){if(t.isRendered())return document.getElementById("nprogress");u(document.documentElement,"nprogress-busy");var a=document.createElement("div");a.id="nprogress",a.innerHTML=e.template;var o,s=a.querySelector(e.barSelector),l=n?"-100":r(t.status||0),c=document.querySelector(e.parent);return i(s,{transition:"all 0 linear",transform:"translate3d("+l+"%,0,0)"}),e.showSpinner||(o=a.querySelector(e.spinnerSelector),o&&d(o)),c!=document.body&&u(c,"nprogress-custom-parent"),c.appendChild(a),a},t.remove=function(){l(document.documentElement,"nprogress-busy"),l(document.querySelector(e.parent),"nprogress-custom-parent");var t=document.getElementById("nprogress");t&&d(t)},t.isRendered=function(){return!!document.getElementById("nprogress")},t.getPositioningCSS=function(){var t=document.body.style,e="WebkitTransform"in t?"Webkit":"MozTransform"in t?"Moz":"msTransform"in t?"ms":"OTransform"in t?"O":"";return e+"Perspective"in t?"translate3d":e+"Transform"in t?"translate":"margin"};var o=function(){var t=[];function e(){var n=t.shift();n&&n(e)}return function(n){t.push(n),1==t.length&&e()}}(),i=function(){var t=["Webkit","O","Moz","ms"],e={};function n(t){return t.replace(/^-ms-/,"ms-").replace(/-([\da-z])/gi,(function(t,e){return e.toUpperCase()}))}function r(e){var n=document.body.style;if(e in n)return e;var r,a=t.length,o=e.charAt(0).toUpperCase()+e.slice(1);while(a--)if(r=t[a]+o,r in n)return r;return e}function a(t){return t=n(t),e[t]||(e[t]=r(t))}function o(t,e,n){e=a(e),t.style[e]=n}return function(t,e){var n,r,a=arguments;if(2==a.length)for(n in e)r=e[n],void 0!==r&&e.hasOwnProperty(n)&&o(t,n,r);else o(t,a[1],a[2])}}();function s(t,e){var n="string"==typeof t?t:c(t);return n.indexOf(" "+e+" ")>=0}function u(t,e){var n=c(t),r=n+e;s(n,e)||(t.className=r.substring(1))}function l(t,e){var n,r=c(t);s(t,e)&&(n=r.replace(" "+e+" "," "),t.className=n.substring(1,n.length-1))}function c(t){return(" "+(t.className||"")+" ").replace(/\s+/gi," ")}function d(t){t&&t.parentNode&&t.parentNode.removeChild(t)}ret
|
