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ryanmorr/compile-tagged-template.js

Created April 2, 2024 17:05
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Simple function to compile a tagged template string with a callback function
Raw
compile-tagged-template.js
function compileTaggedTemplate(strings, values, callback) {
return strings.raw.reduce((acc, str, i) => acc + (callback(values[i - 1])) + str);
}
// Usage:
const tag = (strings, ...values) => compileTaggedTemplate(strings, values, (val) => val.toUpperCase());
console.log(tag`Capitalize ${'all'} ${'substitutions'}`); //=> Capitalize ALL SUBSTITUTIONS
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