41 lines
No EOL
1.3 KiB
TypeScript
41 lines
No EOL
1.3 KiB
TypeScript
import Timeout = NodeJS.Timeout;
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let intervalTime = 150;
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let dataIndex = 0;
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let stringPosition = 0;
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let printTask: Timeout;
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let terminal:HTMLElement;
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let historyContainer:HTMLElement;
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let promptContainer:HTMLElement;
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function writeOut() {
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// @ts-ignore
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let currentData: { [key: string]: string } = data[dataIndex];
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let currentText: string = currentData["strings"];
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promptContainer.innerText = promptContainer.innerText + currentText.charAt(stringPosition);
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stringPosition++;
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if(stringPosition > currentText.length){
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stringPosition = 0
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dataIndex++;
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historyContainer.innerHTML = historyContainer.innerHTML + "$ " + promptContainer.innerHTML + "<br><span class=\"gray\">" + currentData["output"] + "</span><br><br>";
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promptContainer.innerHTML = "";
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clearInterval(printTask);
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// @ts-ignore
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if(dataIndex < data.length){
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// @ts-ignore
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setTimeout(startNewTask, data[dataIndex - 1].postDelay);
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}
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}
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}
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function startNewTask() {
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terminal = <HTMLElement> document.getElementsByClassName("terminal")[0];
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historyContainer = <HTMLElement> terminal.getElementsByClassName("history")[0];
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promptContainer = <HTMLElement> terminal.getElementsByClassName("prompt")[0];
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printTask = setInterval(writeOut, intervalTime);
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} |