Home / Function/ createCanonicalizeUtilityCache() — tailwindcss Function Reference

createCanonicalizeUtilityCache() — tailwindcss Function Reference

Architecture documentation for the createCanonicalizeUtilityCache() function in canonicalize-candidates.ts from the tailwindcss codebase.

Entity Profile

Dependency Diagram

graph TD
  c46276e2_6ad6_12ab_aac8_03ff3271cb1b["createCanonicalizeUtilityCache()"]
  7d350d81_5de1_f9f3_5b2c_19ec8fd3c37e["canonicalize-candidates.ts"]
  c46276e2_6ad6_12ab_aac8_03ff3271cb1b -->|defined in| 7d350d81_5de1_f9f3_5b2c_19ec8fd3c37e
  81ec8f98_1fb2_d7c3_dd65_3a9e51b3be39["prepareDesignSystemStorage()"]
  81ec8f98_1fb2_d7c3_dd65_3a9e51b3be39 -->|calls| c46276e2_6ad6_12ab_aac8_03ff3271cb1b
  ef9ad758_33f4_0d23_fff8_8eeaf71d00d8["parseCandidate()"]
  c46276e2_6ad6_12ab_aac8_03ff3271cb1b -->|calls| ef9ad758_33f4_0d23_fff8_8eeaf71d00d8
  f29ee016_da0a_a564_1658_fedaaac680b6["cloneCandidate()"]
  c46276e2_6ad6_12ab_aac8_03ff3271cb1b -->|calls| f29ee016_da0a_a564_1658_fedaaac680b6
  87ba7eab_3a52_d53e_dfd4_e507e9763b55["printCandidate()"]
  c46276e2_6ad6_12ab_aac8_03ff3271cb1b -->|calls| 87ba7eab_3a52_d53e_dfd4_e507e9763b55
  style c46276e2_6ad6_12ab_aac8_03ff3271cb1b fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/tailwindcss/src/canonicalize-candidates.ts lines 535–555

function createCanonicalizeUtilityCache(): DesignSystem['storage'][typeof CANONICALIZE_UTILITY_KEY] {
  return new DefaultMap((options: InternalCanonicalizeOptions) => {
    let designSystem = options.designSystem
    return new DefaultMap((rawCandidate: string): string => {
      for (let readonlyCandidate of designSystem.parseCandidate(rawCandidate)) {
        let replacement = cloneCandidate(readonlyCandidate) as Writable<typeof readonlyCandidate>

        for (let fn of UTILITY_CANONICALIZATIONS) {
          replacement = fn(replacement, options)
        }

        let canonicalizedCandidate = designSystem.printCandidate(replacement)
        if (rawCandidate !== canonicalizedCandidate) {
          return canonicalizedCandidate
        }
      }

      return rawCandidate
    })
  })
}

Subdomains

Frequently Asked Questions

What does createCanonicalizeUtilityCache() do?
createCanonicalizeUtilityCache() is a function in the tailwindcss codebase, defined in packages/tailwindcss/src/canonicalize-candidates.ts.
Where is createCanonicalizeUtilityCache() defined?
createCanonicalizeUtilityCache() is defined in packages/tailwindcss/src/canonicalize-candidates.ts at line 535.
What does createCanonicalizeUtilityCache() call?
createCanonicalizeUtilityCache() calls 3 function(s): cloneCandidate, parseCandidate, printCandidate.
What calls createCanonicalizeUtilityCache()?
createCanonicalizeUtilityCache() is called by 1 function(s): prepareDesignSystemStorage.

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