Press n or j to go to the next uncovered block, b, p or k for the previous block.
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2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 5x 5x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 7x 7x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 4x 4x 2x 2x 2x 2x 2x 2x 2x 2x 3x 3x 2x 2x 2x 2x 2x 2x 2x 4x 4x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x | /* This file is generated by scripts/process-messages/index.js. Do not edit! */ import { CompileDiagnostic } from './utils/compile_diagnostic.js'; /** @typedef {{ start?: number, end?: number }} NodeLike */ export class InternalCompileError extends CompileDiagnostic { name = 'CompileError'; /** * @param {string} code * @param {string} message * @param {[number, number] | undefined} position */ constructor(code, message, position) { super(code, message, position); } } /** * @param {null | number | NodeLike} node * @param {string} code * @param {string} message * @returns {never} */ function e(node, code, message) { const start = typeof node === 'number' ? node : node?.start; const end = typeof node === 'number' ? node : node?.end; throw new InternalCompileError(code, message, start !== undefined ? [start, end ?? start] : undefined); } /** * Invalid compiler option: %details% * @param {null | number | NodeLike} node * @param {string} details * @returns {never} */ export function options_invalid_value(node, details) { e(node, "options_invalid_value", `Invalid compiler option: ${details}`); } /** * Invalid compiler option: %details% * @param {null | number | NodeLike} node * @param {string} details * @returns {never} */ export function options_removed(node, details) { e(node, "options_removed", `Invalid compiler option: ${details}`); } /** * Unrecognised compiler option %keypath% * @param {null | number | NodeLike} node * @param {string} keypath * @returns {never} */ export function options_unrecognised(node, keypath) { e(node, "options_unrecognised", `Unrecognised compiler option ${keypath}`); } /** * `$bindable()` can only be used inside a `$props()` declaration * @param {null | number | NodeLike} node * @returns {never} */ export function bindable_invalid_location(node) { e(node, "bindable_invalid_location", "`$bindable()` can only be used inside a `$props()` declaration"); } /** * Cannot assign to %thing% * @param {null | number | NodeLike} node * @param {string} thing * @returns {never} */ export function constant_assignment(node, thing) { e(node, "constant_assignment", `Cannot assign to ${thing}`); } /** * Cannot bind to %thing% * @param {null | number | NodeLike} node * @param {string} thing * @returns {never} */ export function constant_binding(node, thing) { e(node, "constant_binding", `Cannot bind to ${thing}`); } /** * `%name%` has already been declared * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function declaration_duplicate(node, name) { e(node, "declaration_duplicate", `\`${name}\` has already been declared`); } /** * Cannot declare same variable name which is imported inside `<script context="module">` * @param {null | number | NodeLike} node * @returns {never} */ export function declaration_duplicate_module_import(node) { e(node, "declaration_duplicate_module_import", "Cannot declare same variable name which is imported inside `<script context=\"module\">`"); } /** * Cannot export derived state from a module. To expose the current derived value, export a function returning its value * @param {null | number | NodeLike} node * @returns {never} */ export function derived_invalid_export(node) { e(node, "derived_invalid_export", "Cannot export derived state from a module. To expose the current derived value, export a function returning its value"); } /** * The $ name is reserved, and cannot be used for variables and imports * @param {null | number | NodeLike} node * @returns {never} */ export function dollar_binding_invalid(node) { e(node, "dollar_binding_invalid", "The $ name is reserved, and cannot be used for variables and imports"); } /** * The $ prefix is reserved, and cannot be used for variables and imports * @param {null | number | NodeLike} node * @returns {never} */ export function dollar_prefix_invalid(node) { e(node, "dollar_prefix_invalid", "The $ prefix is reserved, and cannot be used for variables and imports"); } /** * Cannot reassign or bind to each block argument in runes mode. Use the array and index variables instead (e.g. `array[i] = value` instead of `entry = value`) * @param {null | number | NodeLike} node * @returns {never} */ export function each_item_invalid_assignment(node) { e(node, "each_item_invalid_assignment", "Cannot reassign or bind to each block argument in runes mode. Use the array and index variables instead (e.g. `array[i] = value` instead of `entry = value`)"); } /** * `$effect()` can only be used as an expression statement * @param {null | number | NodeLike} node * @returns {never} */ export function effect_invalid_placement(node) { e(node, "effect_invalid_placement", "`$effect()` can only be used as an expression statement"); } /** * `%name%` is an illegal variable name. To reference a global variable called `%name%`, use `globalThis.%name%` * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function global_reference_invalid(node, name) { e(node, "global_reference_invalid", `\`${name}\` is an illegal variable name. To reference a global variable called \`${name}\`, use \`globalThis.${name}\``); } /** * `$host()` can only be used inside custom element component instances * @param {null | number | NodeLike} node * @returns {never} */ export function host_invalid_placement(node) { e(node, "host_invalid_placement", "`$host()` can only be used inside custom element component instances"); } /** * Imports of `svelte/internal/*` are forbidden. It contains private runtime code which is subject to change without notice. If you're importing from `svelte/internal/*` to work around a limitation of Svelte, please open an issue at https://github.com/sveltejs/svelte and explain your use case * @param {null | number | NodeLike} node * @returns {never} */ export function import_svelte_internal_forbidden(node) { e(node, "import_svelte_internal_forbidden", "Imports of `svelte/internal/*` are forbidden. It contains private runtime code which is subject to change without notice. If you're importing from `svelte/internal/*` to work around a limitation of Svelte, please open an issue at https://github.com/sveltejs/svelte and explain your use case"); } /** * The arguments keyword cannot be used within the template or at the top level of a component * @param {null | number | NodeLike} node * @returns {never} */ export function invalid_arguments_usage(node) { e(node, "invalid_arguments_usage", "The arguments keyword cannot be used within the template or at the top level of a component"); } /** * Cannot use `export let` in runes mode — use `$props()` instead * @param {null | number | NodeLike} node * @returns {never} */ export function legacy_export_invalid(node) { e(node, "legacy_export_invalid", "Cannot use `export let` in runes mode — use `$props()` instead"); } /** * Cannot use `$$props` in runes mode * @param {null | number | NodeLike} node * @returns {never} */ export function legacy_props_invalid(node) { e(node, "legacy_props_invalid", "Cannot use `$$props` in runes mode"); } /** * `$:` is not allowed in runes mode, use `$derived` or `$effect` instead * @param {null | number | NodeLike} node * @returns {never} */ export function legacy_reactive_statement_invalid(node) { e(node, "legacy_reactive_statement_invalid", "`$:` is not allowed in runes mode, use `$derived` or `$effect` instead"); } /** * Cannot use `$$restProps` in runes mode * @param {null | number | NodeLike} node * @returns {never} */ export function legacy_rest_props_invalid(node) { e(node, "legacy_rest_props_invalid", "Cannot use `$$restProps` in runes mode"); } /** * A component cannot have a default export * @param {null | number | NodeLike} node * @returns {never} */ export function module_illegal_default_export(node) { e(node, "module_illegal_default_export", "A component cannot have a default export"); } /** * Cannot use `$props()` more than once * @param {null | number | NodeLike} node * @returns {never} */ export function props_duplicate(node) { e(node, "props_duplicate", "Cannot use `$props()` more than once"); } /** * Declaring or accessing a prop starting with `$$` is illegal (they are reserved for Svelte internals) * @param {null | number | NodeLike} node * @returns {never} */ export function props_illegal_name(node) { e(node, "props_illegal_name", "Declaring or accessing a prop starting with `$$` is illegal (they are reserved for Svelte internals)"); } /** * `$props()` can only be used with an object destructuring pattern * @param {null | number | NodeLike} node * @returns {never} */ export function props_invalid_identifier(node) { e(node, "props_invalid_identifier", "`$props()` can only be used with an object destructuring pattern"); } /** * `$props()` assignment must not contain nested properties or computed keys * @param {null | number | NodeLike} node * @returns {never} */ export function props_invalid_pattern(node) { e(node, "props_invalid_pattern", "`$props()` assignment must not contain nested properties or computed keys"); } /** * `$props()` can only be used at the top level of components as a variable declaration initializer * @param {null | number | NodeLike} node * @returns {never} */ export function props_invalid_placement(node) { e(node, "props_invalid_placement", "`$props()` can only be used at the top level of components as a variable declaration initializer"); } /** * Cyclical dependency detected: %cycle% * @param {null | number | NodeLike} node * @param {string} cycle * @returns {never} */ export function reactive_declaration_cycle(node, cycle) { e(node, "reactive_declaration_cycle", `Cyclical dependency detected: ${cycle}`); } /** * `%rune%` cannot be called with arguments * @param {null | number | NodeLike} node * @param {string} rune * @returns {never} */ export function rune_invalid_arguments(node, rune) { e(node, "rune_invalid_arguments", `\`${rune}\` cannot be called with arguments`); } /** * `%rune%` must be called with %args% * @param {null | number | NodeLike} node * @param {string} rune * @param {string} args * @returns {never} */ export function rune_invalid_arguments_length(node, rune, args) { e(node, "rune_invalid_arguments_length", `\`${rune}\` must be called with ${args}`); } /** * Cannot access a computed property of a rune * @param {null | number | NodeLike} node * @returns {never} */ export function rune_invalid_computed_property(node) { e(node, "rune_invalid_computed_property", "Cannot access a computed property of a rune"); } /** * `%name%` is not a valid rune * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function rune_invalid_name(node, name) { e(node, "rune_invalid_name", `\`${name}\` is not a valid rune`); } /** * Cannot use `%rune%` rune in non-runes mode * @param {null | number | NodeLike} node * @param {string} rune * @returns {never} */ export function rune_invalid_usage(node, rune) { e(node, "rune_invalid_usage", `Cannot use \`${rune}\` rune in non-runes mode`); } /** * Cannot use rune without parentheses * @param {null | number | NodeLike} node * @returns {never} */ export function rune_missing_parentheses(node) { e(node, "rune_missing_parentheses", "Cannot use rune without parentheses"); } /** * `%name%` is now `%replacement%` * @param {null | number | NodeLike} node * @param {string} name * @param {string} replacement * @returns {never} */ export function rune_renamed(node, name, replacement) { e(node, "rune_renamed", `\`${name}\` is now \`${replacement}\``); } /** * %name% cannot be used in runes mode * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function runes_mode_invalid_import(node, name) { e(node, "runes_mode_invalid_import", `${name} cannot be used in runes mode`); } /** * Cannot reassign or bind to snippet parameter * @param {null | number | NodeLike} node * @returns {never} */ export function snippet_parameter_assignment(node) { e(node, "snippet_parameter_assignment", "Cannot reassign or bind to snippet parameter"); } /** * Cannot export state from a module if it is reassigned. Either export a function returning the state value or only mutate the state value's properties * @param {null | number | NodeLike} node * @returns {never} */ export function state_invalid_export(node) { e(node, "state_invalid_export", "Cannot export state from a module if it is reassigned. Either export a function returning the state value or only mutate the state value's properties"); } /** * `%rune%(...)` can only be used as a variable declaration initializer or a class field * @param {null | number | NodeLike} node * @param {string} rune * @returns {never} */ export function state_invalid_placement(node, rune) { e(node, "state_invalid_placement", `\`${rune}(...)\` can only be used as a variable declaration initializer or a class field`); } /** * Cannot subscribe to stores that are not declared at the top level of the component * @param {null | number | NodeLike} node * @returns {never} */ export function store_invalid_scoped_subscription(node) { e(node, "store_invalid_scoped_subscription", "Cannot subscribe to stores that are not declared at the top level of the component"); } /** * Cannot reference store value inside `<script context="module">` * @param {null | number | NodeLike} node * @returns {never} */ export function store_invalid_subscription(node) { e(node, "store_invalid_subscription", "Cannot reference store value inside `<script context=\"module\">`"); } /** * Declaration cannot be empty * @param {null | number | NodeLike} node * @returns {never} */ export function css_empty_declaration(node) { e(node, "css_empty_declaration", "Declaration cannot be empty"); } /** * Expected a valid CSS identifier * @param {null | number | NodeLike} node * @returns {never} */ export function css_expected_identifier(node) { e(node, "css_expected_identifier", "Expected a valid CSS identifier"); } /** * A `:global` selector cannot follow a `%name%` combinator * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function css_global_block_invalid_combinator(node, name) { e(node, "css_global_block_invalid_combinator", `A \`:global\` selector cannot follow a \`${name}\` combinator`); } /** * A top-level `:global {...}` block can only contain rules, not declarations * @param {null | number | NodeLike} node * @returns {never} */ export function css_global_block_invalid_declaration(node) { e(node, "css_global_block_invalid_declaration", "A top-level `:global {...}` block can only contain rules, not declarations"); } /** * A `:global` selector cannot be part of a selector list with more than one item * @param {null | number | NodeLike} node * @returns {never} */ export function css_global_block_invalid_list(node) { e(node, "css_global_block_invalid_list", "A `:global` selector cannot be part of a selector list with more than one item"); } /** * A `:global` selector cannot modify an existing selector * @param {null | number | NodeLike} node * @returns {never} */ export function css_global_block_invalid_modifier(node) { e(node, "css_global_block_invalid_modifier", "A `:global` selector cannot modify an existing selector"); } /** * A `:global` selector can only be modified if it is a descendant of other selectors * @param {null | number | NodeLike} node * @returns {never} */ export function css_global_block_invalid_modifier_start(node) { e(node, "css_global_block_invalid_modifier_start", "A `:global` selector can only be modified if it is a descendant of other selectors"); } /** * `:global(...)` can be at the start or end of a selector sequence, but not in the middle * @param {null | number | NodeLike} node * @returns {never} */ export function css_global_invalid_placement(node) { e(node, "css_global_invalid_placement", "`:global(...)` can be at the start or end of a selector sequence, but not in the middle"); } /** * `:global(...)` must contain exactly one selector * @param {null | number | NodeLike} node * @returns {never} */ export function css_global_invalid_selector(node) { e(node, "css_global_invalid_selector", "`:global(...)` must contain exactly one selector"); } /** * `:global(...)` must not contain type or universal selectors when used in a compound selector * @param {null | number | NodeLike} node * @returns {never} */ export function css_global_invalid_selector_list(node) { e(node, "css_global_invalid_selector_list", "`:global(...)` must not contain type or universal selectors when used in a compound selector"); } /** * Nesting selectors can only be used inside a rule * @param {null | number | NodeLike} node * @returns {never} */ export function css_nesting_selector_invalid_placement(node) { e(node, "css_nesting_selector_invalid_placement", "Nesting selectors can only be used inside a rule"); } /** * Invalid selector * @param {null | number | NodeLike} node * @returns {never} */ export function css_selector_invalid(node) { e(node, "css_selector_invalid", "Invalid selector"); } /** * `:global(...)` must not be followed by a type selector * @param {null | number | NodeLike} node * @returns {never} */ export function css_type_selector_invalid_placement(node) { e(node, "css_type_selector_invalid_placement", "`:global(...)` must not be followed by a type selector"); } /** * An element can only have one 'animate' directive * @param {null | number | NodeLike} node * @returns {never} */ export function animation_duplicate(node) { e(node, "animation_duplicate", "An element can only have one 'animate' directive"); } /** * An element that uses the `animate:` directive must be the only child of a keyed `{#each ...}` block * @param {null | number | NodeLike} node * @returns {never} */ export function animation_invalid_placement(node) { e(node, "animation_invalid_placement", "An element that uses the `animate:` directive must be the only child of a keyed `{#each ...}` block"); } /** * An element that uses the `animate:` directive must be the only child of a keyed `{#each ...}` block. Did you forget to add a key to your each block? * @param {null | number | NodeLike} node * @returns {never} */ export function animation_missing_key(node) { e(node, "animation_missing_key", "An element that uses the `animate:` directive must be the only child of a keyed `{#each ...}` block. Did you forget to add a key to your each block?"); } /** * 'contenteditable' attribute cannot be dynamic if element uses two-way binding * @param {null | number | NodeLike} node * @returns {never} */ export function attribute_contenteditable_dynamic(node) { e(node, "attribute_contenteditable_dynamic", "'contenteditable' attribute cannot be dynamic if element uses two-way binding"); } /** * 'contenteditable' attribute is required for textContent, innerHTML and innerText two-way bindings * @param {null | number | NodeLike} node * @returns {never} */ export function attribute_contenteditable_missing(node) { e(node, "attribute_contenteditable_missing", "'contenteditable' attribute is required for textContent, innerHTML and innerText two-way bindings"); } /** * Attributes need to be unique * @param {null | number | NodeLike} node * @returns {never} */ export function attribute_duplicate(node) { e(node, "attribute_duplicate", "Attributes need to be unique"); } /** * Attribute shorthand cannot be empty * @param {null | number | NodeLike} node * @returns {never} */ export function attribute_empty_shorthand(node) { e(node, "attribute_empty_shorthand", "Attribute shorthand cannot be empty"); } /** * Event attribute must be a JavaScript expression, not a string * @param {null | number | NodeLike} node * @returns {never} */ export function attribute_invalid_event_handler(node) { e(node, "attribute_invalid_event_handler", "Event attribute must be a JavaScript expression, not a string"); } /** * 'multiple' attribute must be static if select uses two-way binding * @param {null | number | NodeLike} node * @returns {never} */ export function attribute_invalid_multiple(node) { e(node, "attribute_invalid_multiple", "'multiple' attribute must be static if select uses two-way binding"); } /** * '%name%' is not a valid attribute name * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function attribute_invalid_name(node, name) { e(node, "attribute_invalid_name", `'${name}' is not a valid attribute name`); } /** * Sequence expressions are not allowed as attribute/directive values in runes mode, unless wrapped in parentheses * @param {null | number | NodeLike} node * @returns {never} */ export function attribute_invalid_sequence_expression(node) { e(node, "attribute_invalid_sequence_expression", "Sequence expressions are not allowed as attribute/directive values in runes mode, unless wrapped in parentheses"); } /** * 'type' attribute must be a static text value if input uses two-way binding * @param {null | number | NodeLike} node * @returns {never} */ export function attribute_invalid_type(node) { e(node, "attribute_invalid_type", "'type' attribute must be a static text value if input uses two-way binding"); } /** * Attribute values containing `{...}` must be enclosed in quote marks, unless the value only contains the expression * @param {null | number | NodeLike} node * @returns {never} */ export function attribute_unquoted_sequence(node) { e(node, "attribute_unquoted_sequence", "Attribute values containing `{...}` must be enclosed in quote marks, unless the value only contains the expression"); } /** * Can only bind to an Identifier or MemberExpression * @param {null | number | NodeLike} node * @returns {never} */ export function bind_invalid_expression(node) { e(node, "bind_invalid_expression", "Can only bind to an Identifier or MemberExpression"); } /** * `bind:%name%` is not a valid binding. %explanation% * @param {null | number | NodeLike} node * @param {string} name * @param {string | undefined | null} [explanation] * @returns {never} */ export function bind_invalid_name(node, name, explanation) { e(node, "bind_invalid_name", explanation ? `\`bind:${name}\` is not a valid binding. ${explanation}` : `\`bind:${name}\` is not a valid binding`); } /** * `bind:%name%` can only be used with %elements% * @param {null | number | NodeLike} node * @param {string} name * @param {string} elements * @returns {never} */ export function bind_invalid_target(node, name, elements) { e(node, "bind_invalid_target", `\`bind:${name}\` can only be used with ${elements}`); } /** * Can only bind to state or props * @param {null | number | NodeLike} node * @returns {never} */ export function bind_invalid_value(node) { e(node, "bind_invalid_value", "Can only bind to state or props"); } /** * %name% cannot appear more than once within a block * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function block_duplicate_clause(node, name) { e(node, "block_duplicate_clause", `${name} cannot appear more than once within a block`); } /** * {:...} block is invalid at this position (did you forget to close the preceeding element or block?) * @param {null | number | NodeLike} node * @returns {never} */ export function block_invalid_continuation_placement(node) { e(node, "block_invalid_continuation_placement", "{:...} block is invalid at this position (did you forget to close the preceeding element or block?)"); } /** * 'elseif' should be 'else if' * @param {null | number | NodeLike} node * @returns {never} */ export function block_invalid_elseif(node) { e(node, "block_invalid_elseif", "'elseif' should be 'else if'"); } /** * {#%name% ...} block cannot be %location% * @param {null | number | NodeLike} node * @param {string} name * @param {string} location * @returns {never} */ export function block_invalid_placement(node, name, location) { e(node, "block_invalid_placement", `{#${name} ...} block cannot be ${location}`); } /** * Block was left open * @param {null | number | NodeLike} node * @returns {never} */ export function block_unclosed(node) { e(node, "block_unclosed", "Block was left open"); } /** * Expected a `%character%` character immediately following the opening bracket * @param {null | number | NodeLike} node * @param {string} character * @returns {never} */ export function block_unexpected_character(node, character) { e(node, "block_unexpected_character", `Expected a \`${character}\` character immediately following the opening bracket`); } /** * Unexpected block closing tag * @param {null | number | NodeLike} node * @returns {never} */ export function block_unexpected_close(node) { e(node, "block_unexpected_close", "Unexpected block closing tag"); } /** * This type of directive is not valid on components * @param {null | number | NodeLike} node * @returns {never} */ export function component_invalid_directive(node) { e(node, "component_invalid_directive", "This type of directive is not valid on components"); } /** * Cyclical dependency detected: %cycle% * @param {null | number | NodeLike} node * @param {string} cycle * @returns {never} */ export function const_tag_cycle(node, cycle) { e(node, "const_tag_cycle", `Cyclical dependency detected: ${cycle}`); } /** * {@const ...} must consist of a single variable declaration * @param {null | number | NodeLike} node * @returns {never} */ export function const_tag_invalid_expression(node) { e(node, "const_tag_invalid_expression", "{@const ...} must consist of a single variable declaration"); } /** * `{@const}` must be the immediate child of `{#snippet}`, `{#if}`, `{:else if}`, `{:else}`, `{#each}`, `{:then}`, `{:catch}`, `<svelte:fragment>` or `<Component>` * @param {null | number | NodeLike} node * @returns {never} */ export function const_tag_invalid_placement(node) { e(node, "const_tag_invalid_placement", "`{@const}` must be the immediate child of `{#snippet}`, `{#if}`, `{:else if}`, `{:else}`, `{#each}`, `{:then}`, `{:catch}`, `<svelte:fragment>` or `<Component>`"); } /** * {@debug ...} arguments must be identifiers, not arbitrary expressions * @param {null | number | NodeLike} node * @returns {never} */ export function debug_tag_invalid_arguments(node) { e(node, "debug_tag_invalid_arguments", "{@debug ...} arguments must be identifiers, not arbitrary expressions"); } /** * Directive value must be a JavaScript expression enclosed in curly braces * @param {null | number | NodeLike} node * @returns {never} */ export function directive_invalid_value(node) { e(node, "directive_invalid_value", "Directive value must be a JavaScript expression enclosed in curly braces"); } /** * `%type%` name cannot be empty * @param {null | number | NodeLike} node * @param {string} type * @returns {never} */ export function directive_missing_name(node, type) { e(node, "directive_missing_name", `\`${type}\` name cannot be empty`); } /** * `</%name%>` attempted to close an element that was not open * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function element_invalid_closing_tag(node, name) { e(node, "element_invalid_closing_tag", `\`</${name}>\` attempted to close an element that was not open`); } /** * `</%name%>` attempted to close element that was already automatically closed by `<%reason%>` (cannot nest `<%reason%>` inside `<%name%>`) * @param {null | number | NodeLike} node * @param {string} name * @param {string} reason * @returns {never} */ export function element_invalid_closing_tag_autoclosed(node, name, reason) { e(node, "element_invalid_closing_tag_autoclosed", `\`</${name}>\` attempted to close element that was already automatically closed by \`<${reason}>\` (cannot nest \`<${reason}>\` inside \`<${name}>\`)`); } /** * Expected valid tag name * @param {null | number | NodeLike} node * @returns {never} */ export function element_invalid_tag_name(node) { e(node, "element_invalid_tag_name", "Expected valid tag name"); } /** * `<%name%>` was left open * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function element_unclosed(node, name) { e(node, "element_unclosed", `\`<${name}>\` was left open`); } /** * Event modifiers other than 'once' can only be used on DOM elements * @param {null | number | NodeLike} node * @returns {never} */ export function event_handler_invalid_component_modifier(node) { e(node, "event_handler_invalid_component_modifier", "Event modifiers other than 'once' can only be used on DOM elements"); } /** * Valid event modifiers are %list% * @param {null | number | NodeLike} node * @param {string} list * @returns {never} */ export function event_handler_invalid_modifier(node, list) { e(node, "event_handler_invalid_modifier", `Valid event modifiers are ${list}`); } /** * The '%modifier1%' and '%modifier2%' modifiers cannot be used together * @param {null | number | NodeLike} node * @param {string} modifier1 * @param {string} modifier2 * @returns {never} */ export function event_handler_invalid_modifier_combination(node, modifier1, modifier2) { e(node, "event_handler_invalid_modifier_combination", `The '${modifier1}' and '${modifier2}' modifiers cannot be used together`); } /** * Expected attribute value * @param {null | number | NodeLike} node * @returns {never} */ export function expected_attribute_value(node) { e(node, "expected_attribute_value", "Expected attribute value"); } /** * Expected 'if', 'each', 'await', 'key' or 'snippet' * @param {null | number | NodeLike} node * @returns {never} */ export function expected_block_type(node) { e(node, "expected_block_type", "Expected 'if', 'each', 'await', 'key' or 'snippet'"); } /** * Expected an identifier * @param {null | number | NodeLike} node * @returns {never} */ export function expected_identifier(node) { e(node, "expected_identifier", "Expected an identifier"); } /** * Expected identifier or destructure pattern * @param {null | number | NodeLike} node * @returns {never} */ export function expected_pattern(node) { e(node, "expected_pattern", "Expected identifier or destructure pattern"); } /** * Expected token %token% * @param {null | number | NodeLike} node * @param {string} token * @returns {never} */ export function expected_token(node, token) { e(node, "expected_token", `Expected token ${token}`); } /** * Expected whitespace * @param {null | number | NodeLike} node * @returns {never} */ export function expected_whitespace(node) { e(node, "expected_whitespace", "Expected whitespace"); } /** * %message% * @param {null | number | NodeLike} node * @param {string} message * @returns {never} */ export function js_parse_error(node, message) { e(node, "js_parse_error", `${message}`); } /** * `let:` directive at invalid position * @param {null | number | NodeLike} node * @returns {never} */ export function let_directive_invalid_placement(node) { e(node, "let_directive_invalid_placement", "`let:` directive at invalid position"); } /** * Mixing old (on:%name%) and new syntaxes for event handling is not allowed. Use only the on%name% syntax * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function mixed_event_handler_syntaxes(node, name) { e(node, "mixed_event_handler_syntaxes", `Mixing old (on:${name}) and new syntaxes for event handling is not allowed. Use only the on${name} syntax`); } /** * %thing% is invalid inside `<%parent%>` * @param {null | number | NodeLike} node * @param {string} thing * @param {string} parent * @returns {never} */ export function node_invalid_placement(node, thing, parent) { e(node, "node_invalid_placement", `${thing} is invalid inside \`<${parent}>\``); } /** * Calling a snippet function using apply, bind or call is not allowed * @param {null | number | NodeLike} node * @returns {never} */ export function render_tag_invalid_call_expression(node) { e(node, "render_tag_invalid_call_expression", "Calling a snippet function using apply, bind or call is not allowed"); } /** * `{@render ...}` tags can only contain call expressions * @param {null | number | NodeLike} node * @returns {never} */ export function render_tag_invalid_expression(node) { e(node, "render_tag_invalid_expression", "`{@render ...}` tags can only contain call expressions"); } /** * cannot use spread arguments in `{@render ...}` tags * @param {null | number | NodeLike} node * @returns {never} */ export function render_tag_invalid_spread_argument(node) { e(node, "render_tag_invalid_spread_argument", "cannot use spread arguments in `{@render ...}` tags"); } /** * A component can have a single top-level `<script>` element and/or a single top-level `<script context="module">` element * @param {null | number | NodeLike} node * @returns {never} */ export function script_duplicate(node) { e(node, "script_duplicate", "A component can have a single top-level `<script>` element and/or a single top-level `<script context=\"module\">` element"); } /** * If the context attribute is supplied, its value must be "module" * @param {null | number | NodeLike} node * @returns {never} */ export function script_invalid_context(node) { e(node, "script_invalid_context", "If the context attribute is supplied, its value must be \"module\""); } /** * Duplicate slot name '%name%' in <%component%> * @param {null | number | NodeLike} node * @param {string} name * @param {string} component * @returns {never} */ export function slot_attribute_duplicate(node, name, component) { e(node, "slot_attribute_duplicate", `Duplicate slot name '${name}' in <${component}>`); } /** * slot attribute must be a static value * @param {null | number | NodeLike} node * @returns {never} */ export function slot_attribute_invalid(node) { e(node, "slot_attribute_invalid", "slot attribute must be a static value"); } /** * Element with a slot='...' attribute must be a child of a component or a descendant of a custom element * @param {null | number | NodeLike} node * @returns {never} */ export function slot_attribute_invalid_placement(node) { e(node, "slot_attribute_invalid_placement", "Element with a slot='...' attribute must be a child of a component or a descendant of a custom element"); } /** * Found default slot content alongside an explicit slot="default" * @param {null | number | NodeLike} node * @returns {never} */ export function slot_default_duplicate(node) { e(node, "slot_default_duplicate", "Found default slot content alongside an explicit slot=\"default\""); } /** * `<slot>` can only receive attributes and (optionally) let directives * @param {null | number | NodeLike} node * @returns {never} */ export function slot_element_invalid_attribute(node) { e(node, "slot_element_invalid_attribute", "`<slot>` can only receive attributes and (optionally) let directives"); } /** * slot attribute must be a static value * @param {null | number | NodeLike} node * @returns {never} */ export function slot_element_invalid_name(node) { e(node, "slot_element_invalid_name", "slot attribute must be a static value"); } /** * `default` is a reserved word — it cannot be used as a slot name * @param {null | number | NodeLike} node * @returns {never} */ export function slot_element_invalid_name_default(node) { e(node, "slot_element_invalid_name_default", "`default` is a reserved word — it cannot be used as a slot name"); } /** * Cannot use `<slot>` syntax and `{@render ...}` tags in the same component. Migrate towards `{@render ...}` tags completely * @param {null | number | NodeLike} node * @returns {never} */ export function slot_snippet_conflict(node) { e(node, "slot_snippet_conflict", "Cannot use `<slot>` syntax and `{@render ...}` tags in the same component. Migrate towards `{@render ...}` tags completely"); } /** * Cannot use explicit children snippet at the same time as implicit children content. Remove either the non-whitespace content or the children snippet block * @param {null | number | NodeLike} node * @returns {never} */ export function snippet_conflict(node) { e(node, "snippet_conflict", "Cannot use explicit children snippet at the same time as implicit children content. Remove either the non-whitespace content or the children snippet block"); } /** * Snippets do not support rest parameters; use an array instead * @param {null | number | NodeLike} node * @returns {never} */ export function snippet_invalid_rest_parameter(node) { e(node, "snippet_invalid_rest_parameter", "Snippets do not support rest parameters; use an array instead"); } /** * This snippet is shadowing the prop `%prop%` with the same name * @param {null | number | NodeLike} node * @param {string} prop * @returns {never} */ export function snippet_shadowing_prop(node, prop) { e(node, "snippet_shadowing_prop", `This snippet is shadowing the prop \`${prop}\` with the same name`); } /** * `style:` directive can only use the `important` modifier * @param {null | number | NodeLike} node * @returns {never} */ export function style_directive_invalid_modifier(node) { e(node, "style_directive_invalid_modifier", "`style:` directive can only use the `important` modifier"); } /** * A component can have a single top-level `<style>` element * @param {null | number | NodeLike} node * @returns {never} */ export function style_duplicate(node) { e(node, "style_duplicate", "A component can have a single top-level `<style>` element"); } /** * Invalid component definition — must be an `{expression}` * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_component_invalid_this(node) { e(node, "svelte_component_invalid_this", "Invalid component definition — must be an `{expression}`"); } /** * `<svelte:component>` must have a 'this' attribute * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_component_missing_this(node) { e(node, "svelte_component_missing_this", "`<svelte:component>` must have a 'this' attribute"); } /** * `<svelte:element>` must have a 'this' attribute with a value * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_element_missing_this(node) { e(node, "svelte_element_missing_this", "`<svelte:element>` must have a 'this' attribute with a value"); } /** * `<svelte:fragment>` can only have a slot attribute and (optionally) a let: directive * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_fragment_invalid_attribute(node) { e(node, "svelte_fragment_invalid_attribute", "`<svelte:fragment>` can only have a slot attribute and (optionally) a let: directive"); } /** * `<svelte:fragment>` must be the direct child of a component * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_fragment_invalid_placement(node) { e(node, "svelte_fragment_invalid_placement", "`<svelte:fragment>` must be the direct child of a component"); } /** * `<svelte:fragment>` slot attribute must have a static value * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_fragment_invalid_slot(node) { e(node, "svelte_fragment_invalid_slot", "`<svelte:fragment>` slot attribute must have a static value"); } /** * `<svelte:head>` cannot have attributes nor directives * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_head_illegal_attribute(node) { e(node, "svelte_head_illegal_attribute", "`<svelte:head>` cannot have attributes nor directives"); } /** * A component can only have one `<%name%>` element * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function svelte_meta_duplicate(node, name) { e(node, "svelte_meta_duplicate", `A component can only have one \`<${name}>\` element`); } /** * <%name%> cannot have children * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function svelte_meta_invalid_content(node, name) { e(node, "svelte_meta_invalid_content", `<${name}> cannot have children`); } /** * `<%name%>` tags cannot be inside elements or blocks * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function svelte_meta_invalid_placement(node, name) { e(node, "svelte_meta_invalid_placement", `\`<${name}>\` tags cannot be inside elements or blocks`); } /** * Valid `<svelte:...>` tag names are %list% * @param {null | number | NodeLike} node * @param {string} list * @returns {never} */ export function svelte_meta_invalid_tag(node, list) { e(node, "svelte_meta_invalid_tag", `Valid \`<svelte:...>\` tag names are ${list}`); } /** * "tag" option is deprecated — use "customElement" instead * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_options_deprecated_tag(node) { e(node, "svelte_options_deprecated_tag", "\"tag\" option is deprecated — use \"customElement\" instead"); } /** * `<svelte:options>` can only receive static attributes * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_options_invalid_attribute(node) { e(node, "svelte_options_invalid_attribute", "`<svelte:options>` can only receive static attributes"); } /** * Value must be %list%, if specified * @param {null | number | NodeLike} node * @param {string} list * @returns {never} */ export function svelte_options_invalid_attribute_value(node, list) { e(node, "svelte_options_invalid_attribute_value", `Value must be ${list}, if specified`); } /** * "customElement" must be a string literal defining a valid custom element name or an object of the form { tag: string; shadow?: "open" | "none"; props?: { [key: string]: { attribute?: string; reflect?: boolean; type: .. } } } * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_options_invalid_customelement(node) { e(node, "svelte_options_invalid_customelement", "\"customElement\" must be a string literal defining a valid custom element name or an object of the form { tag: string; shadow?: \"open\" | \"none\"; props?: { [key: string]: { attribute?: string; reflect?: boolean; type: .. } } }"); } /** * "props" must be a statically analyzable object literal of the form "{ [key: string]: { attribute?: string; reflect?: boolean; type?: "String" | "Boolean" | "Number" | "Array" | "Object" }" * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_options_invalid_customelement_props(node) { e(node, "svelte_options_invalid_customelement_props", "\"props\" must be a statically analyzable object literal of the form \"{ [key: string]: { attribute?: string; reflect?: boolean; type?: \"String\" | \"Boolean\" | \"Number\" | \"Array\" | \"Object\" }\""); } /** * "shadow" must be either "open" or "none" * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_options_invalid_customelement_shadow(node) { e(node, "svelte_options_invalid_customelement_shadow", "\"shadow\" must be either \"open\" or \"none\""); } /** * Tag name must be two or more words joined by the "-" character * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_options_invalid_tagname(node) { e(node, "svelte_options_invalid_tagname", "Tag name must be two or more words joined by the \"-\" character"); } /** * `<svelte:options>` unknown attribute '%name%' * @param {null | number | NodeLike} node * @param {string} name * @returns {never} */ export function svelte_options_unknown_attribute(node, name) { e(node, "svelte_options_unknown_attribute", `\`<svelte:options>\` unknown attribute '${name}'`); } /** * `<svelte:self>` components can only exist inside `{#if}` blocks, `{#each}` blocks, `{#snippet}` blocks or slots passed to components * @param {null | number | NodeLike} node * @returns {never} */ export function svelte_self_invalid_placement(node) { e(node, "svelte_self_invalid_placement", "`<svelte:self>` components can only exist inside `{#if}` blocks, `{#each}` blocks, `{#snippet}` blocks or slots passed to components"); } /** * {@%name% ...} tag cannot be %location% * @param {null | number | NodeLike} node * @param {string} name * @param {string} location * @returns {never} */ export function tag_invalid_placement(node, name, location) { e(node, "tag_invalid_placement", `{@${name} ...} tag cannot be ${location}`); } /** * A `<textarea>` can have either a value attribute or (equivalently) child content, but not both * @param {null | number | NodeLike} node * @returns {never} */ export function textarea_invalid_content(node) { e(node, "textarea_invalid_content", "A `<textarea>` can have either a value attribute or (equivalently) child content, but not both"); } /** * `<title>` cannot have attributes nor directives * @param {null | number | NodeLike} node * @returns {never} */ export function title_illegal_attribute(node) { e(node, "title_illegal_attribute", "`<title>` cannot have attributes nor directives"); } /** * `<title>` can only contain text and {tags} * @param {null | number | NodeLike} node * @returns {never} */ export function title_invalid_content(node) { e(node, "title_invalid_content", "`<title>` can only contain text and {tags}"); } /** * Cannot use `%type%:` alongside existing `%existing%:` directive * @param {null | number | NodeLike} node * @param {string} type * @param {string} existing * @returns {never} */ export function transition_conflict(node, type, existing) { e(node, "transition_conflict", `Cannot use \`${type}:\` alongside existing \`${existing}:\` directive`); } /** * Cannot use multiple `%type%:` directives on a single element * @param {null | number | NodeLike} node * @param {string} type * @returns {never} */ export function transition_duplicate(node, type) { e(node, "transition_duplicate", `Cannot use multiple \`${type}:\` directives on a single element`); } /** * Unexpected end of input * @param {null | number | NodeLike} node * @returns {never} */ export function unexpected_eof(node) { e(node, "unexpected_eof", "Unexpected end of input"); } /** * '%word%' is a reserved word in JavaScript and cannot be used here * @param {null | number | NodeLike} node * @param {string} word * @returns {never} */ export function unexpected_reserved_word(node, word) { e(node, "unexpected_reserved_word", `'${word}' is a reserved word in JavaScript and cannot be used here`); } /** * Void elements cannot have children or closing tags * @param {null | number | NodeLike} node * @returns {never} */ export function void_element_invalid_content(node) { e(node, "void_element_invalid_content", "Void elements cannot have children or closing tags"); } |