Vercel/src/utility/string.ts
2025-03-16 17:17:08 -05:00

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export const convertStringToArray = (
string?: string,
shouldParameterize = true,
) => string
? string.split(',').map(item => shouldParameterize
? parameterize(item)
: item.trim())
: undefined;
export const capitalize = (string: string) =>
string.charAt(0).toLocaleUpperCase() + string.slice(1);
export const capitalizeWords = (string = '') =>
string
.split(' ')
.map(capitalize)
.join(' ');
export const parameterize = (
string: string,
shouldRemoveNonAlphanumeric?: boolean,
) =>
string
.trim()
// Replaces spaces, underscores, slashes,and dashes with dashes
.replaceAll(/[\s_—]/gi, '-')
// Removes punctuation
.replaceAll(/['"!@#$%^&*()_+=[\]{};:/?,<>\\/|`~]/gi, '')
// Removes all non-alphanumeric characters
.replaceAll(
shouldRemoveNonAlphanumeric
? /([^a-z0-9-])/gi
: /''/gi,
'',
)
.toLocaleLowerCase();
export const deparameterize = (string: string) =>
capitalizeWords(string.replaceAll('-', ' '));
export const formatCount = (count: number) => `× ${count}`;
export const pluralize = (
count: number,
singular: string,
plural?: string,
) =>
`${count} ${count === 1 ? singular : plural ?? `${singular}s`}`;
export const formatCountDescriptive = (
count: number,
verb = 'found',
noun = 'photo',
singular = '',
plural = 's',
) =>
`${verb} in ${count} ${noun}${count === 1 ? singular : plural}`;