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pythondatasetsactive-learningtext-annotationdatasetnatural-language-processingdata-labelingmachine-learningannotation-tool
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27 lines
874 B
27 lines
874 B
export const idealColor = function (hexString) {
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// W3c offers a formula for calculating ideal color:
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// https://www.w3.org/TR/AERT/#color-contrast
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const r = parseInt(hexString.substr(1, 2), 16)
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const g = parseInt(hexString.substr(3, 2), 16)
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const b = parseInt(hexString.substr(5, 2), 16)
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return (r * 299 + g * 587 + b * 114) / 1000 < 128 ? '#ffffff' : '#000000'
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}
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export const translatedRoles = function (roles, mappings) {
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roles.forEach((role) => {
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role.translatedName = translateRole(role.name, mappings)
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})
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return roles
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}
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export const translateRole = function (role, mappings) {
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if (role === 'project_admin') {
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return mappings.projectAdmin
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} else if (role === 'annotator') {
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return mappings.annotator
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} else if (role === 'annotation_approver') {
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return mappings.annotationApprover
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} else {
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return mappings.undefined
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}
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}
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