51 lines
1.2 KiB
TypeScript
51 lines
1.2 KiB
TypeScript
/// <reference path="./typings/index.d.ts" />
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let colors = require("colors");
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import readline = require("readline");
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let rl;
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let initReadline = () => {
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rl = readline.createInterface({
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input: process.stdin,
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output: process.stdout
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});
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};
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let moduleName:string;
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let loaderLength:number;
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let frameCounter:number = 0;
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let makeFrame = ():string => {
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let resultString:string = "["
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+ "/".green.repeat(frameCounter)
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+ " ".repeat(loaderLength - frameCounter)
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+ "]"
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+ " starting "
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+ moduleName.cyan;
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if(frameCounter == loaderLength){
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frameCounter = 0;
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} else {
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frameCounter++;
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}
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return resultString;
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};
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let logEarly = () => {
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rl.write(null, {ctrl: true, name: 'u'});
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rl.write(makeFrame());
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setTimeout(function(){
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logEarly();
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},200);
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};
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let start = function(moduleNameArg:string = "",loaderLengthArg:string = "10"){
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moduleName = moduleNameArg;
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loaderLength = parseInt(loaderLengthArg);
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if (!process.env.CI){
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initReadline();
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logEarly();
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} else {
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console.log("**** starting " + moduleName.cyan + " ****");
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};
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};
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start(process.env.moduleNameArg,process.env.loaderLengthArg); |