38 lines
964 B
JavaScript
38 lines
964 B
JavaScript
/**
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* DO NOT EDIT THIS FILE.
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* See the following change record for more information,
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* https://www.drupal.org/node/2815083
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* @preserve
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**/
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(() => {
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function findActiveStep(steps) {
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for (let i = 0; i < steps.length; i++) {
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if (steps[i].className === 'is-active') {
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return i + 1;
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}
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}
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if (steps[steps.length - 1].className === 'done') {
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return steps.length;
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}
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return 0;
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}
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function installStepsSetup() {
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const steps = document.querySelectorAll('.task-list li');
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if (steps.length) {
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const header = document.querySelector('header[role="banner"]');
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const stepIndicator = document.createElement('div');
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stepIndicator.className = 'step-indicator';
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stepIndicator.innerHTML = `${findActiveStep(steps)}/${steps.length}`;
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header.appendChild(stepIndicator);
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}
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}
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if (document.addEventListener) {
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document.addEventListener('DOMContentLoaded', installStepsSetup);
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}
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})(); |