validate_opening_tag() — svelte Function Reference

Architecture documentation for the validate_opening_tag() function in utils.js from the svelte codebase.

Function javascript Compiler Transformer calls 1 called by 9

Entity Profile

Compiler→ Transformer→ validate_opening_tag() — svelte Function Reference

Dependency Diagram

graph TD
  7148e639_69d8_a03d_3f08_bd23f41e718a["validate_opening_tag()"]
  bf0d8f1b_17da_970d_bf44_fbcf099d5371["utils.js"]
  7148e639_69d8_a03d_3f08_bd23f41e718a -->|defined in| bf0d8f1b_17da_970d_bf44_fbcf099d5371
  40a9868f_fb12_2d7c_aa35_be01988cecf1["AwaitBlock()"]
  40a9868f_fb12_2d7c_aa35_be01988cecf1 -->|calls| 7148e639_69d8_a03d_3f08_bd23f41e718a
  b419b46d_0943_3478_0109_3494c3daad24["ConstTag()"]
  b419b46d_0943_3478_0109_3494c3daad24 -->|calls| 7148e639_69d8_a03d_3f08_bd23f41e718a
  9b5a2de9_71f6_f1c0_8d7c_e6e727cc32f7["DebugTag()"]
  9b5a2de9_71f6_f1c0_8d7c_e6e727cc32f7 -->|calls| 7148e639_69d8_a03d_3f08_bd23f41e718a
  411cfb7b_abaa_704a_4915_960543b87198["EachBlock()"]
  411cfb7b_abaa_704a_4915_960543b87198 -->|calls| 7148e639_69d8_a03d_3f08_bd23f41e718a
  c9cd16b0_e8ae_550d_18c1_95f50b1ccee7["HtmlTag()"]
  c9cd16b0_e8ae_550d_18c1_95f50b1ccee7 -->|calls| 7148e639_69d8_a03d_3f08_bd23f41e718a
  a9271596_16f4_fc39_63e6_7fcfca105e9c["IfBlock()"]
  a9271596_16f4_fc39_63e6_7fcfca105e9c -->|calls| 7148e639_69d8_a03d_3f08_bd23f41e718a
  0b4fd805_a4ef_284c_9d89_632d7cb4b794["KeyBlock()"]
  0b4fd805_a4ef_284c_9d89_632d7cb4b794 -->|calls| 7148e639_69d8_a03d_3f08_bd23f41e718a
  a30b3d9e_0c0a_827e_19b7_68d435ab959b["RenderTag()"]
  a30b3d9e_0c0a_827e_19b7_68d435ab959b -->|calls| 7148e639_69d8_a03d_3f08_bd23f41e718a
  170735b0_d19f_e8fe_cdc9_07ad2d5b7b3a["SnippetBlock()"]
  170735b0_d19f_e8fe_cdc9_07ad2d5b7b3a -->|calls| 7148e639_69d8_a03d_3f08_bd23f41e718a
  433ea7d7_7b51_9dd7_908c_e2d48152abe1["block_unexpected_character()"]
  7148e639_69d8_a03d_3f08_bd23f41e718a -->|calls| 433ea7d7_7b51_9dd7_908c_e2d48152abe1
  style 7148e639_69d8_a03d_3f08_bd23f41e718a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/compiler/phases/2-analyze/visitors/shared/utils.js lines 132–137

export function validate_opening_tag(node, state, expected) {
	if (state.analysis.source[node.start + 1] !== expected) {
		// avoid a sea of red and only mark the first few characters
		e.block_unexpected_character({ start: node.start, end: node.start + 5 }, expected);
	}
}