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enter() — react Function Reference

Architecture documentation for the enter() function in HIRBuilder.ts from the react codebase.

Function typescript MIRInfrastructure HIR calls 2 called by 6

Entity Profile

Dependency Diagram

graph TD
  3db1e7ce_1c6f_24e2_3cbb_86c02c29d285["enter()"]
  d1b85268_f4cd_bc3c_7ba0_ee15dcc8a845["HIRBuilder"]
  3db1e7ce_1c6f_24e2_3cbb_86c02c29d285 -->|defined in| d1b85268_f4cd_bc3c_7ba0_ee15dcc8a845
  c01b12bd_811d_9f90_f641_fac8e518dbb7["lowerStatement()"]
  c01b12bd_811d_9f90_f641_fac8e518dbb7 -->|calls| 3db1e7ce_1c6f_24e2_3cbb_86c02c29d285
  ace1177a_10b2_b870_31fd_da4aa845554c["lowerExpression()"]
  ace1177a_10b2_b870_31fd_da4aa845554c -->|calls| 3db1e7ce_1c6f_24e2_3cbb_86c02c29d285
  bb81d73c_5996_9609_94fe_e0f8ad5e876d["lowerOptionalMemberExpression()"]
  bb81d73c_5996_9609_94fe_e0f8ad5e876d -->|calls| 3db1e7ce_1c6f_24e2_3cbb_86c02c29d285
  e401a324_13b9_af8a_12c7_b731c9f220a3["lowerOptionalCallExpression()"]
  e401a324_13b9_af8a_12c7_b731c9f220a3 -->|calls| 3db1e7ce_1c6f_24e2_3cbb_86c02c29d285
  b98634fa_1f83_e1bb_1406_d07e28c93b41["lowerAssignment()"]
  b98634fa_1f83_e1bb_1406_d07e28c93b41 -->|calls| 3db1e7ce_1c6f_24e2_3cbb_86c02c29d285
  8e8a7c07_79b4_f2fb_53bd_2e3554679223["writeOptionalDependency()"]
  8e8a7c07_79b4_f2fb_53bd_2e3554679223 -->|calls| 3db1e7ce_1c6f_24e2_3cbb_86c02c29d285
  2a23449a_1dec_0ba3_8f5a_0e9e83d42add["reserve()"]
  3db1e7ce_1c6f_24e2_3cbb_86c02c29d285 -->|calls| 2a23449a_1dec_0ba3_8f5a_0e9e83d42add
  10c63c7e_e339_2c92_cb9e_11d13186c6a7["enterReserved()"]
  3db1e7ce_1c6f_24e2_3cbb_86c02c29d285 -->|calls| 10c63c7e_e339_2c92_cb9e_11d13186c6a7
  style 3db1e7ce_1c6f_24e2_3cbb_86c02c29d285 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/HIR/HIRBuilder.ts lines 486–492

  enter(nextBlockKind: BlockKind, fn: (blockId: BlockId) => Terminal): BlockId {
    const wip = this.reserve(nextBlockKind);
    this.enterReserved(wip, () => {
      return fn(wip.id);
    });
    return wip.id;
  }

Domain

Subdomains

Defined In

Calls

Called By

Source

Frequently Asked Questions

What does enter() do?
enter() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/HIR/HIRBuilder.ts.
Where is enter() defined?
enter() is defined in compiler/packages/babel-plugin-react-compiler/src/HIR/HIRBuilder.ts at line 486.
What does enter() call?
enter() calls 2 function(s): enterReserved, reserve.
What calls enter()?
enter() is called by 6 function(s): lowerAssignment, lowerExpression, lowerOptionalCallExpression, lowerOptionalMemberExpression, lowerStatement, writeOptionalDependency.

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