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17 lines
492 B
JavaScript
17 lines
492 B
JavaScript
export const prefix = 'tblr-'
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export const hexToRgba = (hex, opacity) => {
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const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex)
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return result ? `rgba(${parseInt(result[1], 16)}, ${parseInt(result[2], 16)}, ${parseInt(result[3], 16)}, ${opacity})` : null
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}
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export const getColor = (color, opacity = 1) => {
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const c = getComputedStyle(document.body).getPropertyValue(`--${prefix}${color}`).trim()
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if (opacity !== 1) {
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return hexToRgba(c, opacity)
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}
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return c
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} |