Finish typography token migration: alias remaining text styles, drop fontSizeH1, close the lint escape hatch - #100444
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…fontSizeH1, close the lint escape hatch Co-authored-by: Aimane Chnaif <aimane-chnaif@users.noreply.github.com>
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🤖 Web test steps verification results: Drove the typography-touched surfaces on dev NewDot web (manual expense form, settings profile + Display name form, Account/Settings menu list, top bar labels, distance-expense confirmation amount, expense report totals). All rendered at the expected token sizes with correct alignment and no visual regressions; VERIFY 5's MoneyReportView block and VERIFY 6's console capture could not be exercised in this environment. No visual regression was found on any surface the aliased styles touch. Every measured glyph height matched the token values ( view run · no recording available |
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| function isBannedValue(valueNode) { | ||
| if (isNumericLiteral(valueNode)) { | ||
| return true; | ||
| } | ||
| return !allowVariablesReferences && isVariablesTypographyReference(valueNode); |
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Follow typography references through local aliases
When a raw typography variable is assigned to a local identifier before being used, isBannedValue() sees only that identifier and allows it. This already occurs in ChatBubbleCell.tsx, where variables.fontSizeXXSmall/fontSizeExtraSmall are assigned to fontSize and then passed to StyleUtils.getFontSizeStyle(fontSize) without a corresponding seatbelt violation. Consequently, new code can still bypass the typography scale merely by introducing a temporary variable; trace such bindings or report the raw typography reference when it is assigned for typography use.
Useful? React with 👍 / 👎.
Code reviewVerdict: The refactor is correct — I checked every style swap against 1. Missing test — numeric literals under
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| Style | Old | New | Same value? |
|---|---|---|---|
textExtraSmall |
fontSizeExtraSmall (9) |
fontScale.finePrint → fontSizeExtraSmall |
✅ same reference |
textDoubleDecker |
fontSizeSmall + lineHeight: 12 |
fontScale.micro + lineHeightScale.finePrint |
✅ lineHeightFinePrint is the literal 12, not pixel-ratio scaled |
textLarge |
fontSizeLarge |
fontScale.pageHeader |
✅ |
textXLarge, textXLargeThemeText |
fontSizeXLarge |
fontScale.h1 |
✅ |
textInputLabel/Prefix/Suffix |
fontSizeNormal |
fontScale.text |
✅ |
textLabelSupporting, …Normal |
fontSizeLabel |
fontScale.label |
✅ |
textLabelSupportingEmptyValue |
fontSizeNormal |
fontScale.text |
✅ |
topBarLabel |
fontSizeH2 / lineHeightSizeH2 / headlineFont |
fontScale.h2 / lineHeightScale.h2 / fontFamilyScale.heading |
✅ headlineFont is {...EXP_NEW_KANSAS_MEDIUM} — identical to fontFamilyScale.heading |
moneyRequestConfirmationAmount |
fontSizeH1 (19) |
fontScale.h2 → fontSizeH2 (19) |
✅ |
MoneyReportView sub-amounts |
fontSizeH1 (19) |
fontScale.h2 (19) |
✅ |
Every ...FontUtils.fontFamily.platform.EXP_NEUE → ...fontFamilyScale.regular swap is also identical — fontFamilyScale.regular is defined as exactly that expression.
Other checks:
fontSizeH1has no remaining references anywhere insrc/,tests/, orconfig/— only the explanatory comment intypography.ts.MoneyReportView.tsxhas no othervariables.usage, so dropping the import is safe.- The new
src/styles/**block sits after thetypography.ts/variables.tsoffblock and explicitlyignoresboth, so those stay fully exempt. Ordering is correct. - The
lineHeightXSmallnote is accurate: it'sgetValueUsingPixelRatio(11, 17), not the12oflineHeightFinePrint, so aliasing it really would shift layout. - Seatbelt
src/styles/index.ts29 → 28 matches the one retired literal (textDoubleDecker'slineHeight: 12).
I did not re-run the Jest suite locally — CI covers it.
Other notes
- Splitting: I'd keep it as one PR. Part 3's baseline genuinely depends on part 1, and splitting would mean writing the seatbelt row twice.
- Diff noise: 27 of the 207 added lines are seatbelt rows. Mechanical, but reviewers should know they can skim
eslint.seatbelt.tsv. - Before "ready for review": the
TestsandQA Stepssections still hold// TODOplaceholders, and no platform screenshots are attached.
Next Steps: Reply with @MelvinBot <your feedback> to refine this review.
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@MelvinBot address valid items in #100444 (comment), #100444 (comment) |
Address review feedback on the no-raw-typography rule: - Follow `const` aliases and ternaries so `const size = variables.fontSizeXXSmall` followed by `getFontSizeStyle(size)` is flagged. A temporary variable was an unintended escape hatch (ChatBubbleCell.tsx hit it). - Replace the `src/styles/**` `allowVariablesReferences` exemption with seatbelt entries so the styles layer ratchets down instead of being exempt forever. The rule option had no other consumer, so it is removed along with its schema. - Note in the rule docs that the `variables.<name>` match is syntactic, so a renamed import, destructuring, or computed access is not covered. - Explain why `textDoubleDecker` deliberately pairs `fontScale.micro` with `lineHeightScale.finePrint`. Co-authored-by: Aimane Chnaif <aimane-chnaif@users.noreply.github.com>
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Addressed both comments in 2bfccb6. Four items fixed, one dropped as moot, one left alone.
1. Aliases are now traced
2 (and 1). The styles layer now ratchetsYour argument held, so the
Seatbelt baseline changes
The two chart-test rows are config fixtures, not styles. The rule already can't tell a style object from a plain object with a 3, 4, 5
The rule doc now states the Item 5 is unchanged — VerificationWhat I ran
Two caveats. The |
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@MelvinBot do not increase numbers in eslint seatbelt as much as possible |
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@codex review |
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Codex Review: Didn't find any major issues. Keep them coming! Reviewed commit: ℹ️ About Codex in GitHubCodex has been enabled to automatically review pull requests in this repo. Reviews are triggered when you
If Codex has suggestions, it will comment; otherwise it will react with 👍. When you sign up for Codex through ChatGPT, Codex can also answer questions or update the PR, like "@codex address that feedback". |
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There's nothing to fix here — no check is failing on code. All 34 substantive checks pass on the current head ( The one red check is Check independent approval, and it's a human gate, not a code failure: The PR has zero approving reviews — the only review on it is a Two things still block "ready for review" on your side, both flagged as TODOs in the PR body: the |
Address review feedback: keep the seatbelt baseline from growing. - Migrate every call site the named-variable ban newly flagged where an exact token already exists (`fontSizeNormal` -> `fontScale.text`, `fontSizeSmall` -> `fontScale.micro`, `fontSizeLabel` -> `fontScale.label`, `fontSizeLarge` -> `fontScale.pageHeader`, `fontSizeNormalHeight` -> `lineHeightScale.text`, `lineHeightNormal` -> `lineHeightScale.label`). All constant-for-constant, so 21 files leave the seatbelt entirely instead of being grandfathered. - Only trace `variables.*` through a `const` alias, never a bare number. A `const FONT_SIZE = 12` is indistinguishable from any other numeric constant, and following it turned chart-test fixtures into 18 typography violations. The alias hole codex reported (`const size = variables.fontSizeXXSmall`) stays closed. - Restore the `src/styles/**` `allowVariablesReferences` exemption. After the migration what is left there is the handful of sizes the scale has no entry for, which is a design call rather than something a seatbelt row can ratchet down to. Raw numeric literals stay banned and stay seatbelted. - Add the rule test that was missing: numeric literals still error under `allowVariablesReferences: true`. Seatbelt delta against main is now 4 new rows plus one +1, against one -1, where it was 28 new rows and `src/styles/index.ts` going 29 -> 193. Co-authored-by: Aimane Chnaif <aimane-chnaif@users.noreply.github.com>
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Done — pushed in c055114. The seatbelt now grows by 4 rows and one How. Instead of grandfathering what the named-variable ban flagged, I migrated it. 21 files leave the seatbelt entirely.
The three changes1. Migrated every call site where an exact token already exists. All constant-for-constant, so the swap is behaviour-neutral — 2. Stopped tracing 3. Restored the What still needs a seatbelt row, and whyFour files, all sizes with no token:
Plus Verification
The last commit's full-repo The view run · no recording available |
Codecov Report✅ Changes either increased or maintained existing code coverage, great job!
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@MelvinBot review |
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Re-checked on the new head ( The only red check is still Check independent approval, which is a human gate rather than a code failure: There are still zero approving reviews on the PR. Since you have commits on the branch, your own approval wouldn't count as independent — this clears only when a reviewer who hasn't committed here approves. There is no code change I can push that affects it, so I haven't pushed anything. The |
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🤖 Web test steps verification results: No regressions found. I resolved all ~60 token swaps in the diff to their underlying numbers — every one is constant-for-constant — and then swept the affected surfaces in the browser, where everything rendered at the expected sizes with no clipping, misalignment or broken layout. Four sub-checks could not be exercised in this environment and are marked unreachable rather than failed.
Static audit — every swap resolved to a numberI resolved each token to its
The documented naming trap was avoided. Both The structural risk in this kind of refactor is migrating a bare Both deliberate non-migrations are right: One non-visual note: Environment notesThe prestarted session handed over blank (0 DOM nodes, no network activity) — the browser had been relaunched after prestart authenticated, discarding the page. I recovered it by hand: navigating back to the dev server restored rendering but signed out, so I re-ran the sign-in and pressed Join to reach Home. Worth noting that prestart wrote Unreachable on this platform, all read-only limits: the composer cannot receive Shift+Enter (no key-press verb) and The throwaway test account was left with a workspace upgraded to Control, Rules enabled, one merchant rule, and two draft expenses. view run · no recording available |
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🤖 Web test steps verification results: No regressions found. I hunted the surfaces this PR touches on web and also statically audited all 66 token swaps against
Static audit — all 66 swaps, no driftEvery Four places where a plausible-looking token would have been silent drift, all of which the PR got right:
Not verified by execution: ESLint could not be run in this sandbox, so the seatbelt counts were checked by reading the rule logic and grep-counting rather than by running the linter. One thing worth acting on that is not a regression: this branch is behind Two intent-level notes for sign-off, also not defects: view run · no recording available |
DetailsExplanation of ChangeThis continues the typography token migration from #37503, moving call sites off direct 1. Migrating call sites to typography tokensReplaced direct Every substitution is value-identical — the tokens are aliases of the same Two places in
Both need a design call on whether to grow the scale, not a mechanical rename. 2. Removing
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Done — the PR body is now the content from your The old body's One note: the old body carried empty |
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🤖 Web test steps verification results: Recovered the signed-out session by hand and drove all 8 surfaces on dev NewDot web. No visual regression found on any surface I could reach — all migrated typography call sites render at the same sizes, faces and line heights, and both high-risk table surfaces (VERIFY 6, 7) are correct. Three checks are unreached, not failed: the "(edited)" marker, markdown bullet lists, and tooltips could not be produced in this headless browser.
No regression found. The static audit and the runtime drive agree, so the "behaviour-neutral" claim holds on the surfaces reachable here. The five ❌ rows are all "could not be produced in a headless browser", not observed defects. Two things that are not visual regressions but are worth your attention before merge:
One pre-existing layout oddity, outside this diff: in Spend > Reports the Title and From cells truncate while ~200px of empty space sits between To and Total. That list is not built on |
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@MelvinBot find regressions |
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🤖 Marked this PR as ready for review. Two things still need a human before review can complete:
All CI checks pass. The only failure is |
Reviewer Checklist
Screenshots/VideosAndroid: HybridAppandroid.movAndroid: mWeb ChromeiOS: HybridAppios.moviOS: mWeb SafariMacOS: Chrome / Safariweb2.movweb.mov |
| text: variables.fontSizeNormal, | ||
| pageHeader: variables.fontSizeLarge, | ||
| h2: variables.fontSizeH2, | ||
| // `h1` is the 22/28 size. The legacy `fontSizeH1` variable was 19 — the same value as `fontSizeH2` — so anything |
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❌ CONSISTENCY-16 (docs)
This newly added comment uses em dashes (—), which the plain-comment-style rule disallows. Comments should read as plain sentences without stylistic tics like em dashes.
Rewrite the two clauses as separate sentences, e.g.:
// `h1` is the 22/28 size. The legacy `fontSizeH1` variable was 19, the same value as `fontSizeH2`, so
// anything that used to read `fontSizeH1` belongs on `h2`, not here. Do not reintroduce a separate 19px "H1".Reviewed at: c055114 | Please rate this suggestion with 👍 or 👎 to help us improve! Reactions are used to monitor reviewer efficiency.
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Fixed in a96fab8 — took the suggested wording, with the line break moved so both lines stay under the print width.
// `h1` is the 22/28 size. The legacy `fontSizeH1` variable was 19, the same value as `fontSizeH2`, so
// anything that used to read `fontSizeH1` belongs on `h2`, not here. Do not reintroduce a separate 19px "H1".| lineHeight: variables.lineHeightXSmall, | ||
| }, | ||
| // The two scales are deliberately mismatched: this needs `micro`'s size with `finePrint`'s 12 line | ||
| // height, which is what it always had. Do not "fix" it to `lineHeightScale.micro` (14/16) — that |
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❌ CONSISTENCY-16 (docs)
This newly added comment uses an em dash (—), which the plain-comment-style rule disallows.
Replace the em dash with plain sentence punctuation, e.g.:
// height, which is what it always had. Do not "fix" it to `lineHeightScale.micro` (14/16), because that
// changes the rendered line height.Reviewed at: c055114 | Please rate this suggestion with 👍 or 👎 to help us improve! Reactions are used to monitor reviewer efficiency.
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Fixed in a96fab8.
// height, which is what it always had. Do not "fix" it to `lineHeightScale.micro` (14/16), because
// that changes the rendered line height.| // The styles layer is what composes tokens out of `variables`, so it keeps reading them by name. | ||
| // What is left here after the token migration is the handful of sizes the scale has no entry for | ||
| // (`fontSizeMedium`, `fontSizeXXLarge`, `fontSizeXXXLarge`, the emoji and sign-in hero sizes, and the | ||
| // `lineHeight*` steps above `pageHeader`) — adding those is a design call, not a refactor, so there |
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❌ CONSISTENCY-16 (docs)
This newly added comment uses an em dash (—), which the plain-comment-style rule disallows.
Rewrite without the em dash, e.g.:
// `lineHeight*` steps above `pageHeader`). Adding those is a design call, not a refactor, so thereReviewed at: c055114 | Please rate this suggestion with 👍 or 👎 to help us improve! Reactions are used to monitor reviewer efficiency.
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Fixed in a96fab8 — took the suggested wording verbatim.
// `lineHeight*` steps above `pageHeader`). Adding those is a design call, not a refactor, so there| /** | ||
| * Flags object properties (`{fontSize: 17}`) and JSX attributes (`<Text fontSize={17}>`) that set | ||
| * `fontSize`/`lineHeight` to a numeric literal. References to tokens or computed values are allowed. | ||
| * Matches `variables.fontSizeNormal`, `variables.lineHeightXLarge`, and friends — the named escape |
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❌ CONSISTENCY-16 (docs)
Several newly added comments in this file use em dashes (—) and semicolons to join clauses, which the plain-comment-style rule disallows (this JSDoc block and the ones on getConstInitializer and create are all affected). Comments should read as plain sentences.
Replace em dashes with periods/commas and split semicolon-joined clauses into separate sentences, e.g.:
* Matches `variables.fontSizeNormal`, `variables.lineHeightXLarge`, and friends. This is the named escape
* hatch around the typography scale. Only the `variables` module is matched. Unrelated objects that
* happen to have a `fontSize*` key are left alone.Reviewed at: c055114 | Please rate this suggestion with 👍 or 👎 to help us improve! Reactions are used to monitor reviewer efficiency.
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Fixed all three blocks in a96fab8. This one took the suggested wording, with the line break shifted to keep the width:
* Matches `variables.fontSizeNormal`, `variables.lineHeightXLarge`, and friends. This is the named
* escape hatch around the typography scale. Only the `variables` module is matched. Unrelated objects
* that happen to have a `fontSize*` key are left alone.getConstInitializer now reads ...are followed. A \let` binding or a destructuring pattern has no single value to trace..., and createreads...outside the typography scale. That covers both numeric literals and...`.
Drop the em dashes and the clause-joining semicolon from the comments this branch added, and split the affected clauses into separate sentences. Also covers the three em dashes in NoRawTypographyRuleTest that the review did not flag but that break the same rule. Comment-only, no behavior change. Co-authored-by: Aimane Chnaif <aimane-chnaif@users.noreply.github.com>
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Addressed all four CONSISTENCY-16 findings in a96fab8. Comment-only changes, no behavior change.
I also fixed three em dashes this branch added in I did not touch three pre-existing em dashes in the files I edited ( Verification
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Still nothing to push — every code check is green on the current head ( The two red checks are both human actions: 1. A reviewer needs to check the boxes. I can't tick them on someone's behalf — that's the point of the check. 2. Every review on the PR is Also still outstanding from the PR body: the view run · no recording available |
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Still nothing to push — all 35 code checks are green on the current head ( 1. The job read your checklist comment before you finished ticking the boxes:
Your comment now has 50 checked, 0 unchecked, which clears the Re-run the 2. There are still zero approving reviews — every review on the PR is Neither is fixable by a commit, so I made no code changes. |
| // The styles layer is what composes tokens out of `variables`, so it keeps reading them by name. | ||
| // What is left here after the token migration is the handful of sizes the scale has no entry for | ||
| // (`fontSizeMedium`, `fontSizeXXLarge`, `fontSizeXXXLarge`, the emoji and sign-in hero sizes, and the | ||
| // `lineHeight*` steps above `pageHeader`). Adding those is a design call, not a refactor, so there | ||
| // is nothing a seatbelt row here could ratchet down to yet. Raw numeric literals stay banned, and | ||
| // the seatbelt still carries those so they keep ratcheting. |
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Agreed, these are over-written. The rule and the aliases are self-explanatory; only the non-obvious "why" needs to survive. Concretely, ~40 prose lines collapse to ~12:
config/eslint/eslint.config.mjs:693-698 — 6 lines → 1. The inventory of un-migrated sizes will go stale immediately, and the seatbelt-ratchet aside belongs in the PR description, not the config.
// The styles layer composes tokens out of `variables`, so it reads them by name. Raw numeric literals stay banned.eslint-plugin-local-rules/no-raw-typography.js:67-80 — 10 prose lines → 2. The enumeration of every bypass shape is what makes it long, and one clause covers it.
/**
* Matches `variables.fontSize*` / `variables.lineHeight*`, the named escape hatch around the scale.
* Syntactic match on the `variables.<name>` shape, so a renamed or destructured import is not flagged.
*/eslint-plugin-local-rules/no-raw-typography.js:110-119 — 8 prose lines → 2.
/**
* The expression a single-definition `const` alias was assigned, so `const size = variables.fontSizeXXSmall`
* plus `getFontSizeStyle(size)` is still caught. Only `variables.*` is traced, never bare numbers.
*/eslint-plugin-local-rules/no-raw-typography.js:135-139 — 4 lines → 2, dropping the restatement of what the selectors already show.
src/styles/index.ts:883-885 — 3 lines → 1.
// Deliberate mismatch: `micro`'s size with `finePrint`'s 12 line height, which is what it always had.src/styles/typography.ts:1010-1011 — 2 lines → 1.
// Legacy `fontSizeH1` was 19, the same as `fontSizeH2`, so old `fontSizeH1` call sites belong on `h2`.Also droppable: the two-line aside inside report() about naming the identifier, the isBehindAlias param prose, and the per-case one-liners in tests/unit/NoRawTypographyRuleTest.ts where the test name already says the same thing.
Worth keeping in some form: the three "not aliased to a token, needs a design call" notes on textExtraSmallSupporting, textXXLarge, and textXXXLarge. Without them the next person reads those as an oversight and aliases them, which changes rendered type. They already fit on one line each.
I can only make code changes when directed by the PR author, an assignee, or an existing co-author. To have me implement this, the PR assignee or author should reply with a request tagging me — aimane-chnaif, say the word and I'll push the condensed version.
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Done in 9d16d22 — 43 comment lines out, 13 in, no code touched.
| Site | Was → now |
|---|---|
config/eslint/eslint.config.mjs:693 |
6 → 1 |
eslint-plugin-local-rules/no-raw-typography.js:67-68 |
10 → 2 |
no-raw-typography.js:103-104 |
8 → 2 |
no-raw-typography.js:121-122 |
4 → 2 |
src/styles/index.ts:559 |
3 → 1 |
src/styles/typography.ts:19 |
2 → 1 |
Also dropped: the report() aside about naming the identifier, and the isBehindAlias prose is now one line. The schema note on allowVariablesReferences went 2 → 1.
Two deviations from the plan, both deliberate:
- The
NoRawTypographyRuleTest.tscomments are condensed, not deleted. They label groups ofRuleTestercases rather than individual ones, so a bare fixture list reads as undifferentiated. The two 2-line ones are now 1 line each; the rest were already 1 line. - The three "needs a design call" notes stay as-is on
textExtraSmallSupporting,textXXLargeandtextXXXLarge— already one line each, and without them those read as an oversight.
Checks run on the new commit
npx eslinton all 5 changed files — 0 errors (30 warnings, all pre-existing seatbelt entries)npm run typecheck— passed, all 5 tsconfigsnpm test -- NoRawTypographyRuleTest TextVariantTest MoneyReportViewTest— 66 passednpm run gh-actions-unused-styles— no unused styles
npm run lint-changed and npm run spell-changed both abort with git merge-base failed in this environment — the checkout is shallow, so there is no reachable common ancestor with main. The direct eslint run above covers the lint half; spelling is unverified, though the diff introduces no new terms.
| * Matches `variables.fontSizeNormal`, `variables.lineHeightXLarge`, and friends. This is the named | ||
| * escape hatch around the typography scale. Only the `variables` module is matched. Unrelated objects | ||
| * that happen to have a `fontSize*` key are left alone. | ||
| * | ||
| * This is a syntactic match on the `variables.<name>` shape, not a resolved-import check, so it is a | ||
| * convention guard rather than an airtight ban. Renaming the import (`import vars from '@styles/variables'`), | ||
| * destructuring (`const {fontSizeNormal} = variables`), and computed access (`variables['fontSizeNormal']`) | ||
| * all read as something else and are not flagged. The app imports the module as `variables` everywhere, | ||
| * so in practice the only bypass is a deliberate one. |
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@aimane-chnaif let's condense all these comment blocks
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Condensed in 9d16d22. The three blocks in this file:
no-raw-typography.js:67-68— 10 lines → 2. The enumeration of every bypass shape (renamed import, destructuring, computed access) is gone; one clause covers it.no-raw-typography.js:103-104— 8 → 2.no-raw-typography.js:121-122— 4 → 2, dropping the restatement of what the selectors already show.
Also dropped the report() aside about naming the identifier, and shortened the isBehindAlias param prose and the schema note to one line each. Across all five files that is 43 comment lines out, 13 in, no code changed.
The full breakdown, including the two places I deviated from the plan, is in the other thread on eslint.config.mjs.
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@MelvinBot do #100444 (comment) and address #100444 (comment) |
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Still nothing to fix in code — all 36 substantive checks pass on the current head ( The one red check is Check independent approval, a human gate no push can clear: Your approval on What clears it: Why each gate rejects the approval, and two traps to avoidThe check is 1. Write-access filter — the reason 2. Commit-author filter. 3. Eligible-team filter. Trap 1: granting write access wouldn't fix it — gates 2 and 3 still reject the approval. Trap 2: dropping the Separately, the |
Co-authored-by: Aimane Chnaif <aimane-chnaif@users.noreply.github.com>
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MelvinBot has made 5 consecutive commits trying to fix CI failures. Automatic CI fix dispatches are now paused for this PR. Next steps: A human should review the recent commits and resolve the conflicting CI errors manually. |
Comments look better now |
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🚧 grgia has triggered a test Expensify/App build. You can view the workflow run here. |
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🧪🧪 Use the links below to test this adhoc build on Android, iOS, and Web. Happy testing! 🧪🧪
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✋ This PR was not deployed to staging yet because QA is ongoing. It will be automatically deployed to staging after the next production release. |



























































Explanation of Change
This continues the typography token migration from #37503, moving call sites off direct
variablesreads and onto the scale insrc/styles/typography.ts, then tightening the lint rule so they can't drift back.1. Migrating call sites to typography tokens
Replaced direct
variables.fontSize*/variables.lineHeight*reads with the correspondingfontScale/lineHeightScaletokens across ~24 components, and swappedFontUtils.fontFamily.platform.EXP_NEUE/headlineFontspreads insrc/styles/index.tsforfontFamilyScale.regular/fontFamilyScale.heading.Every substitution is value-identical — the tokens are aliases of the same
variablesentries — so there is no visual change anywhere.Two places in
src/styles/index.tsare deliberately left on rawvariableswith a comment explaining why, rather than being force-fit onto a token:textExtraSmallSupportingneedslineHeightXSmall(11/17), which is notlineHeightScale.finePrint(12). Swapping it would shift layout.textXXLarge/textXXXLargeneed 28 and 32/37, which the scale has no entry for.Both need a design call on whether to grow the scale, not a mechanical rename.
2. Removing
variables.fontSizeH1fontSizeH1was19— the same value asfontSizeH2— so it was a duplicate name for an existing step, and its presence invited a "H1 must be bigger than H2" assumption that was never true. Deleted it and pointed both consumers (MoneyReportViewandmoneyRequestConfirmationAmount) atfontScale.h2. SincefontScale.h1is the genuinely larger 22/28 size, I left a comment on the token so nobody reintroduces a second 19px "H1".3. Hardening
rulesdir/no-raw-typographyThe rule previously only caught numeric literals, which left
variables.fontSizeNormalas an open escape hatch — exactly what this migration is closing. It now also flags:variables.fontSize*/variables.lineHeight*in afontSize/lineHeightposition.constalias or a ternary, soconst size = variables.fontSizeXXSmallfollowed bygetFontSizeStyle(size)is caught.getFontSizeStyle()/getLineHeightStyle()arguments, since those build the same style the property would.Only
variables.*is traced through an alias, never bare numbers — aconst FONT_SIZE = 12is indistinguishable from any other constant, and following it would turn layout math and test fixtures into typography violations.4. The
allowVariablesReferencesoptionThe styles layer is the code that composes tokens out of
variables, so it has to keep reading them by name.src/styles/**gets the rule withallowVariablesReferences: true, which lifts only the named ban — raw numeric literals stay banned there, so the grandfathered literals insrc/styles/index.tskeep ratcheting down.typography.tsandvariables.tsremain fully exempt, since that's where the values are defined.5. Seatbelt
The stricter rule surfaces violations in files this PR doesn't migrate, so those are recorded in the seatbelt rather than fixed here, to keep the diff reviewable.
src/styles/index.tsratchets 29 → 28 (the rawlineHeight: 12intextDoubleDeckerbecamelineHeightScale.finePrint).Fixed Issues
$ #100405
PROPOSAL: #100405 (comment)
Tests
For every step below, compare against a production build: any change in text size, line spacing, font, or text wrapping is a bug.
Expense report amount breakdown
Expense confirmation amount
Chat
- item). Verify the bullet dot size and alignment are unchanged.# Headingand an emoji. Verify the heading size and emoji line height are unchanged.Reports and expenses
Tables and tooltips
Settings, workspace, and inputs
Offline tests
Same as Tests
QA Steps
Same as Tests
PR Author Checklist
### Fixed Issuessection aboveTestssectionOffline stepssectionQA stepssectiontoggleReportand notonIconClick)Avatar, I verified the components usingAvatarare working as expected)StyleUtils.getBackgroundAndBorderStyle(theme.componentBG))npm run compress-svg)Avataris modified, I verified thatAvataris working as expected in all cases)Designlabel and/or tagged@Expensify/designso the design team can review the changes.mainbranch was merged into this PR after a review, I tested again and verified the outcome was still expected according to theTeststeps.