Merge pull request #13 from sahildavid-dev/feat/sd_text-animations_glitch-text

feat(text-animations): add GlitchText component

src/content/TextAnimations/GlitchText/GlitchText.vue

@@ -0,0 +1,189 @@
+<template>
+  <div :class="computedClasses" :style="inlineStyles" :data-text="children">
+    {{ children }}
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed } from 'vue';
+import type { CSSProperties } from 'vue';
+
+interface GlitchTextProps {
+  children: string;
+  speed?: number;
+  enableShadows?: boolean;
+  enableOnHover?: boolean;
+  className?: string;
+}
+
+interface CustomCSSProperties extends CSSProperties {
+  '--after-duration': string;
+  '--before-duration': string;
+  '--after-shadow': string;
+  '--before-shadow': string;
+}
+
+const props = withDefaults(defineProps<GlitchTextProps>(), {
+  speed: 0.5,
+  enableShadows: true,
+  enableOnHover: false,
+  className: ''
+});
+
+const inlineStyles = computed(
+  (): CustomCSSProperties => ({
+    '--after-duration': `${props.speed * 3}s`,
+    '--before-duration': `${props.speed * 2}s`,
+    '--after-shadow': props.enableShadows ? '-5px 0 red' : 'none',
+    '--before-shadow': props.enableShadows ? '5px 0 cyan' : 'none'
+  })
+);
+
+const baseClasses = [
+  // Base styling
+  'text-white',
+  'font-black',
+  'whitespace-nowrap',
+  'relative',
+  'mx-auto',
+  'select-none',
+  'cursor-pointer',
+  'text-[clamp(2rem,10vw,8rem)]',
+
+  // Pseudo-elements base
+  'before:content-[attr(data-text)]',
+  'before:absolute',
+  'before:top-0',
+  'before:text-white',
+  'before:bg-[#060010]',
+  'before:overflow-hidden',
+  'before:[clip-path:inset(0_0_0_0)]',
+
+  'after:content-[attr(data-text)]',
+  'after:absolute',
+  'after:top-0',
+  'after:text-white',
+  'after:bg-[#060010]',
+  'after:overflow-hidden',
+  'after:[clip-path:inset(0_0_0_0)]'
+];
+
+const normalGlitchClasses = [
+  // After pseudo-element for normal mode
+  'after:left-[10px]',
+  'after:[text-shadow:var(--after-shadow,-10px_0_red)]',
+  'after:[animation:animate-glitch_var(--after-duration,3s)_infinite_linear_alternate-reverse]',
+
+  // Before pseudo-element for normal mode
+  'before:left-[-10px]',
+  'before:[text-shadow:var(--before-shadow,10px_0_cyan)]',
+  'before:[animation:animate-glitch_var(--before-duration,2s)_infinite_linear_alternate-reverse]'
+];
+
+const hoverOnlyClasses = [
+  // Hide pseudo-elements by default
+  'before:content-[""]',
+  'before:opacity-0',
+  'before:[animation:none]',
+  'after:content-[""]',
+  'after:opacity-0',
+  'after:[animation:none]',
+
+  // Show and animate on hover
+  'hover:before:content-[attr(data-text)]',
+  'hover:before:opacity-100',
+  'hover:before:left-[-10px]',
+  'hover:before:[text-shadow:var(--before-shadow,10px_0_cyan)]',
+  'hover:before:[animation:animate-glitch_var(--before-duration,2s)_infinite_linear_alternate-reverse]',
+
+  'hover:after:content-[attr(data-text)]',
+  'hover:after:opacity-100',
+  'hover:after:left-[10px]',
+  'hover:after:[text-shadow:var(--after-shadow,-10px_0_red)]',
+  'hover:after:[animation:animate-glitch_var(--after-duration,3s)_infinite_linear_alternate-reverse]'
+];
+
+const computedClasses = computed(() => {
+  const classes = [...baseClasses];
+
+  if (props.enableOnHover) {
+    classes.push(...hoverOnlyClasses);
+  } else {
+    classes.push(...normalGlitchClasses);
+  }
+
+  if (props.className) {
+    classes.push(props.className);
+  }
+
+  return classes.join(' ');
+});
+</script>
+
+<style>
+@keyframes animate-glitch {
+  0% {
+    clip-path: inset(20% 0 50% 0);
+  }
+  5% {
+    clip-path: inset(10% 0 60% 0);
+  }
+  10% {
+    clip-path: inset(15% 0 55% 0);
+  }
+  15% {
+    clip-path: inset(25% 0 35% 0);
+  }
+  20% {
+    clip-path: inset(30% 0 40% 0);
+  }
+  25% {
+    clip-path: inset(40% 0 20% 0);
+  }
+  30% {
+    clip-path: inset(10% 0 60% 0);
+  }
+  35% {
+    clip-path: inset(15% 0 55% 0);
+  }
+  40% {
+    clip-path: inset(25% 0 35% 0);
+  }
+  45% {
+    clip-path: inset(30% 0 40% 0);
+  }
+  50% {
+    clip-path: inset(20% 0 50% 0);
+  }
+  55% {
+    clip-path: inset(10% 0 60% 0);
+  }
+  60% {
+    clip-path: inset(15% 0 55% 0);
+  }
+  65% {
+    clip-path: inset(25% 0 35% 0);
+  }
+  70% {
+    clip-path: inset(30% 0 40% 0);
+  }
+  75% {
+    clip-path: inset(40% 0 20% 0);
+  }
+  80% {
+    clip-path: inset(20% 0 50% 0);
+  }
+  85% {
+    clip-path: inset(10% 0 60% 0);
+  }
+  90% {
+    clip-path: inset(15% 0 55% 0);
+  }
+  95% {
+    clip-path: inset(25% 0 35% 0);
+  }
+  100% {
+    clip-path: inset(30% 0 40% 0);
+  }
+}
+</style>