mirror of https://github.com/sveltejs/svelte
Simon Holthausen
3 years ago
parent
48f3b5c435
commit
076cfa92b3
@ -1,216 +1,269 @@
|
||||
// All parser errors should be listed and accessed from here
|
||||
|
||||
import list from '../utils/list';
|
||||
|
||||
/**
|
||||
* @internal
|
||||
*/
|
||||
export default {
|
||||
css_syntax_error: (message) => ({
|
||||
code: 'css-syntax-error',
|
||||
message
|
||||
}),
|
||||
duplicate_attribute: {
|
||||
code: 'duplicate-attribute',
|
||||
message: 'Attributes need to be unique'
|
||||
},
|
||||
duplicate_element: (slug: string, name: string) => ({
|
||||
code: `duplicate-${slug}`,
|
||||
message: `A component can only have one <${name}> tag`
|
||||
}),
|
||||
duplicate_style: {
|
||||
code: 'duplicate-style',
|
||||
message: 'You can only have one top-level <style> tag per component'
|
||||
},
|
||||
empty_attribute_shorthand: {
|
||||
code: 'empty-attribute-shorthand',
|
||||
message: 'Attribute shorthand cannot be empty'
|
||||
},
|
||||
empty_directive_name: (type: string) => ({
|
||||
code: 'empty-directive-name',
|
||||
message: `${type} name cannot be empty`
|
||||
}),
|
||||
empty_global_selector: {
|
||||
code: 'css-syntax-error',
|
||||
message: ':global() must contain a selector'
|
||||
},
|
||||
expected_block_type: {
|
||||
code: 'expected-block-type',
|
||||
message: 'Expected if, each or await'
|
||||
},
|
||||
expected_name: {
|
||||
code: 'expected-name',
|
||||
message: 'Expected name'
|
||||
},
|
||||
invalid_catch_placement_unclosed_block: (block) => ({
|
||||
code: 'invalid-catch-placement',
|
||||
message: `Expected to close ${block} before seeing {:catch} block`
|
||||
}),
|
||||
invalid_catch_placement_without_await: {
|
||||
code: 'invalid-catch-placement',
|
||||
message: 'Cannot have an {:catch} block outside an {#await ...} block'
|
||||
},
|
||||
invalid_component_definition: {
|
||||
code: 'invalid-component-definition',
|
||||
message: 'invalid component definition'
|
||||
},
|
||||
invalid_closing_tag_unopened: (name: string) => ({
|
||||
code: 'invalid-closing-tag',
|
||||
message: `</${name}> attempted to close an element that was not open`
|
||||
}),
|
||||
invalid_closing_tag_autoclosed: (name: string, reason: string) => ({
|
||||
code: 'invalid-closing-tag',
|
||||
message: `</${name}> attempted to close <${name}> that was already automatically closed by <${reason}>`
|
||||
}),
|
||||
invalid_debug_args: {
|
||||
code: 'invalid-debug-args',
|
||||
message: '{@debug ...} arguments must be identifiers, not arbitrary expressions'
|
||||
},
|
||||
invalid_declaration: {
|
||||
code: 'invalid-declaration',
|
||||
message: 'Declaration cannot be empty'
|
||||
},
|
||||
invalid_directive_value: {
|
||||
code: 'invalid-directive-value',
|
||||
message: 'Directive value must be a JavaScript expression enclosed in curly braces'
|
||||
},
|
||||
invalid_elseif: {
|
||||
code: 'invalid-elseif',
|
||||
message: "'elseif' should be 'else if'"
|
||||
},
|
||||
invalid_elseif_placement_outside_if: {
|
||||
code: 'invalid-elseif-placement',
|
||||
message: 'Cannot have an {:else if ...} block outside an {#if ...} block'
|
||||
},
|
||||
invalid_elseif_placement_unclosed_block: (block) => ({
|
||||
code: 'invalid-elseif-placement',
|
||||
message: `Expected to close ${block} before seeing {:else if ...} block`
|
||||
}),
|
||||
invalid_else_placement_outside_if: {
|
||||
code: 'invalid-else-placement',
|
||||
message: 'Cannot have an {:else} block outside an {#if ...} or {#each ...} block'
|
||||
},
|
||||
invalid_else_placement_unclosed_block: (block) => ({
|
||||
code: 'invalid-else-placement',
|
||||
message: `Expected to close ${block} before seeing {:else} block`
|
||||
}),
|
||||
invalid_element_content: (slug: string, name: string) => ({
|
||||
code: `invalid-${slug}-content`,
|
||||
message: `<${name}> cannot have children`
|
||||
}),
|
||||
invalid_element_definition: {
|
||||
code: 'invalid-element-definition',
|
||||
message: 'Invalid element definition'
|
||||
},
|
||||
invalid_element_placement: (slug: string, name: string) => ({
|
||||
code: `invalid-${slug}-placement`,
|
||||
message: `<${name}> tags cannot be inside elements or blocks`
|
||||
}),
|
||||
invalid_logic_block_placement: (location: string, name: string) => ({
|
||||
code: 'invalid-logic-block-placement',
|
||||
message: `{#${name}} logic block cannot be ${location}`
|
||||
}),
|
||||
invalid_tag_placement: (location: string, name: string) => ({
|
||||
code: 'invalid-tag-placement',
|
||||
message: `{@${name}} tag cannot be ${location}`
|
||||
}),
|
||||
invalid_ref_directive: (name: string) => ({
|
||||
code: 'invalid-ref-directive',
|
||||
message: `The ref directive is no longer supported — use \`bind:this={${name}}\` instead`
|
||||
}),
|
||||
invalid_ref_selector: {
|
||||
code: 'invalid-ref-selector',
|
||||
message: 'ref selectors are no longer supported'
|
||||
},
|
||||
invalid_self_placement: {
|
||||
code: 'invalid-self-placement',
|
||||
message:
|
||||
'<svelte:self> components can only exist inside {#if} blocks, {#each} blocks, or slots passed to components'
|
||||
},
|
||||
invalid_script_instance: {
|
||||
code: 'invalid-script',
|
||||
message: 'A component can only have one instance-level <script> element'
|
||||
},
|
||||
invalid_script_module: {
|
||||
code: 'invalid-script',
|
||||
message: 'A component can only have one <script context="module"> element'
|
||||
},
|
||||
invalid_script_context_attribute: {
|
||||
code: 'invalid-script',
|
||||
message: 'context attribute must be static'
|
||||
},
|
||||
invalid_script_context_value: {
|
||||
code: 'invalid-script',
|
||||
message: 'If the context attribute is supplied, its value must be "module"'
|
||||
},
|
||||
invalid_tag_name: {
|
||||
code: 'invalid-tag-name',
|
||||
message: 'Expected valid tag name'
|
||||
},
|
||||
invalid_tag_name_svelte_element: (tags: string[], match: string) => ({
|
||||
code: 'invalid-tag-name',
|
||||
message: `Valid <svelte:...> tag names are ${list(tags)}${
|
||||
match ? ' (did you mean ' + match + '?)' : ''
|
||||
}`
|
||||
}),
|
||||
invalid_then_placement_unclosed_block: (block) => ({
|
||||
code: 'invalid-then-placement',
|
||||
message: `Expected to close ${block} before seeing {:then} block`
|
||||
}),
|
||||
invalid_then_placement_without_await: {
|
||||
code: 'invalid-then-placement',
|
||||
message: 'Cannot have an {:then} block outside an {#await ...} block'
|
||||
},
|
||||
invalid_void_content: (name: string) => ({
|
||||
code: 'invalid-void-content',
|
||||
message: `<${name}> is a void element and cannot have children, or a closing tag`
|
||||
}),
|
||||
missing_component_definition: {
|
||||
code: 'missing-component-definition',
|
||||
message: "<svelte:component> must have a 'this' attribute"
|
||||
},
|
||||
missing_attribute_value: {
|
||||
code: 'missing-attribute-value',
|
||||
message: 'Expected value for the attribute'
|
||||
},
|
||||
missing_element_definition: {
|
||||
code: 'missing-element-definition',
|
||||
message: "<svelte:element> must have a 'this' attribute"
|
||||
},
|
||||
unclosed_script: {
|
||||
code: 'unclosed-script',
|
||||
message: '<script> must have a closing tag'
|
||||
},
|
||||
unclosed_style: {
|
||||
code: 'unclosed-style',
|
||||
message: '<style> must have a closing tag'
|
||||
},
|
||||
unclosed_comment: {
|
||||
code: 'unclosed-comment',
|
||||
message: 'comment was left open, expected -->'
|
||||
},
|
||||
unclosed_attribute_value: (token: string) => ({
|
||||
code: 'unclosed-attribute-value',
|
||||
message: `Expected to close the attribute value with ${token}`
|
||||
}),
|
||||
unexpected_block_close: {
|
||||
code: 'unexpected-block-close',
|
||||
message: 'Unexpected block closing tag'
|
||||
},
|
||||
unexpected_eof: {
|
||||
code: 'unexpected-eof',
|
||||
message: 'Unexpected end of input'
|
||||
},
|
||||
unexpected_eof_token: (token: string) => ({
|
||||
code: 'unexpected-eof',
|
||||
message: `Unexpected ${token}`
|
||||
}),
|
||||
unexpected_token: (token: string) => ({
|
||||
code: 'unexpected-token',
|
||||
message: `Expected ${token}`
|
||||
}),
|
||||
unexpected_token_destructure: {
|
||||
code: 'unexpected-token',
|
||||
message: 'Expected identifier or destructure pattern'
|
||||
}
|
||||
css_syntax_error: /**
|
||||
* @returns {{ code: string; message: any; }} */ (message) => ({
|
||||
code: 'css-syntax-error',
|
||||
message
|
||||
}),
|
||||
duplicate_attribute: {
|
||||
code: 'duplicate-attribute',
|
||||
message: 'Attributes need to be unique'
|
||||
},
|
||||
duplicate_element: /**
|
||||
* @param {string} slug
|
||||
* @param {string} name
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (slug, name) => ({
|
||||
code: `duplicate-${slug}`,
|
||||
message: `A component can only have one <${name}> tag`
|
||||
}),
|
||||
duplicate_style: {
|
||||
code: 'duplicate-style',
|
||||
message: 'You can only have one top-level <style> tag per component'
|
||||
},
|
||||
empty_attribute_shorthand: {
|
||||
code: 'empty-attribute-shorthand',
|
||||
message: 'Attribute shorthand cannot be empty'
|
||||
},
|
||||
empty_directive_name: /**
|
||||
* @param {string} type
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (type) => ({
|
||||
code: 'empty-directive-name',
|
||||
message: `${type} name cannot be empty`
|
||||
}),
|
||||
empty_global_selector: {
|
||||
code: 'css-syntax-error',
|
||||
message: ':global() must contain a selector'
|
||||
},
|
||||
expected_block_type: {
|
||||
code: 'expected-block-type',
|
||||
message: 'Expected if, each or await'
|
||||
},
|
||||
expected_name: {
|
||||
code: 'expected-name',
|
||||
message: 'Expected name'
|
||||
},
|
||||
invalid_catch_placement_unclosed_block: /**
|
||||
* @returns {{ code: string; message: string; }} */ (block) => ({
|
||||
code: 'invalid-catch-placement',
|
||||
message: `Expected to close ${block} before seeing {:catch} block`
|
||||
}),
|
||||
invalid_catch_placement_without_await: {
|
||||
code: 'invalid-catch-placement',
|
||||
message: 'Cannot have an {:catch} block outside an {#await ...} block'
|
||||
},
|
||||
invalid_component_definition: {
|
||||
code: 'invalid-component-definition',
|
||||
message: 'invalid component definition'
|
||||
},
|
||||
invalid_closing_tag_unopened: /**
|
||||
* @param {string} name
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (name) => ({
|
||||
code: 'invalid-closing-tag',
|
||||
message: `</${name}> attempted to close an element that was not open`
|
||||
}),
|
||||
invalid_closing_tag_autoclosed: /**
|
||||
* @param {string} name
|
||||
* @param {string} reason
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (name, reason) => ({
|
||||
code: 'invalid-closing-tag',
|
||||
message: `</${name}> attempted to close <${name}> that was already automatically closed by <${reason}>`
|
||||
}),
|
||||
invalid_debug_args: {
|
||||
code: 'invalid-debug-args',
|
||||
message: '{@debug ...} arguments must be identifiers, not arbitrary expressions'
|
||||
},
|
||||
invalid_declaration: {
|
||||
code: 'invalid-declaration',
|
||||
message: 'Declaration cannot be empty'
|
||||
},
|
||||
invalid_directive_value: {
|
||||
code: 'invalid-directive-value',
|
||||
message: 'Directive value must be a JavaScript expression enclosed in curly braces'
|
||||
},
|
||||
invalid_elseif: {
|
||||
code: 'invalid-elseif',
|
||||
message: "'elseif' should be 'else if'"
|
||||
},
|
||||
invalid_elseif_placement_outside_if: {
|
||||
code: 'invalid-elseif-placement',
|
||||
message: 'Cannot have an {:else if ...} block outside an {#if ...} block'
|
||||
},
|
||||
invalid_elseif_placement_unclosed_block: /**
|
||||
* @returns {{ code: string; message: string; }} */ (block) => ({
|
||||
code: 'invalid-elseif-placement',
|
||||
message: `Expected to close ${block} before seeing {:else if ...} block`
|
||||
}),
|
||||
invalid_else_placement_outside_if: {
|
||||
code: 'invalid-else-placement',
|
||||
message: 'Cannot have an {:else} block outside an {#if ...} or {#each ...} block'
|
||||
},
|
||||
invalid_else_placement_unclosed_block: /**
|
||||
* @returns {{ code: string; message: string; }} */ (block) => ({
|
||||
code: 'invalid-else-placement',
|
||||
message: `Expected to close ${block} before seeing {:else} block`
|
||||
}),
|
||||
invalid_element_content: /**
|
||||
* @param {string} slug
|
||||
* @param {string} name
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (slug, name) => ({
|
||||
code: `invalid-${slug}-content`,
|
||||
message: `<${name}> cannot have children`
|
||||
}),
|
||||
invalid_element_definition: {
|
||||
code: 'invalid-element-definition',
|
||||
message: 'Invalid element definition'
|
||||
},
|
||||
invalid_element_placement: /**
|
||||
* @param {string} slug
|
||||
* @param {string} name
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (slug, name) => ({
|
||||
code: `invalid-${slug}-placement`,
|
||||
message: `<${name}> tags cannot be inside elements or blocks`
|
||||
}),
|
||||
invalid_logic_block_placement: /**
|
||||
* @param {string} location
|
||||
* @param {string} name
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (location, name) => ({
|
||||
code: 'invalid-logic-block-placement',
|
||||
message: `{#${name}} logic block cannot be ${location}`
|
||||
}),
|
||||
invalid_tag_placement: /**
|
||||
* @param {string} location
|
||||
* @param {string} name
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (location, name) => ({
|
||||
code: 'invalid-tag-placement',
|
||||
message: `{@${name}} tag cannot be ${location}`
|
||||
}),
|
||||
invalid_ref_directive: /**
|
||||
* @param {string} name
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (name) => ({
|
||||
code: 'invalid-ref-directive',
|
||||
message: `The ref directive is no longer supported — use \`bind:this={${name}}\` instead`
|
||||
}),
|
||||
invalid_ref_selector: {
|
||||
code: 'invalid-ref-selector',
|
||||
message: 'ref selectors are no longer supported'
|
||||
},
|
||||
invalid_self_placement: {
|
||||
code: 'invalid-self-placement',
|
||||
message: '<svelte:self> components can only exist inside {#if} blocks, {#each} blocks, or slots passed to components'
|
||||
},
|
||||
invalid_script_instance: {
|
||||
code: 'invalid-script',
|
||||
message: 'A component can only have one instance-level <script> element'
|
||||
},
|
||||
invalid_script_module: {
|
||||
code: 'invalid-script',
|
||||
message: 'A component can only have one <script context="module"> element'
|
||||
},
|
||||
invalid_script_context_attribute: {
|
||||
code: 'invalid-script',
|
||||
message: 'context attribute must be static'
|
||||
},
|
||||
invalid_script_context_value: {
|
||||
code: 'invalid-script',
|
||||
message: 'If the context attribute is supplied, its value must be "module"'
|
||||
},
|
||||
invalid_tag_name: {
|
||||
code: 'invalid-tag-name',
|
||||
message: 'Expected valid tag name'
|
||||
},
|
||||
invalid_tag_name_svelte_element: /**
|
||||
* @param {string[]} tags
|
||||
* @param {string} match
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (tags, match) => ({
|
||||
code: 'invalid-tag-name',
|
||||
message: `Valid <svelte:...> tag names are ${list(tags)}${match ? ' (did you mean ' + match + '?)' : ''}`
|
||||
}),
|
||||
invalid_then_placement_unclosed_block: /**
|
||||
* @returns {{ code: string; message: string; }} */ (block) => ({
|
||||
code: 'invalid-then-placement',
|
||||
message: `Expected to close ${block} before seeing {:then} block`
|
||||
}),
|
||||
invalid_then_placement_without_await: {
|
||||
code: 'invalid-then-placement',
|
||||
message: 'Cannot have an {:then} block outside an {#await ...} block'
|
||||
},
|
||||
invalid_void_content: /**
|
||||
* @param {string} name
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (name) => ({
|
||||
code: 'invalid-void-content',
|
||||
message: `<${name}> is a void element and cannot have children, or a closing tag`
|
||||
}),
|
||||
missing_component_definition: {
|
||||
code: 'missing-component-definition',
|
||||
message: "<svelte:component> must have a 'this' attribute"
|
||||
},
|
||||
missing_attribute_value: {
|
||||
code: 'missing-attribute-value',
|
||||
message: 'Expected value for the attribute'
|
||||
},
|
||||
missing_element_definition: {
|
||||
code: 'missing-element-definition',
|
||||
message: "<svelte:element> must have a 'this' attribute"
|
||||
},
|
||||
unclosed_script: {
|
||||
code: 'unclosed-script',
|
||||
message: '<script> must have a closing tag'
|
||||
},
|
||||
unclosed_style: {
|
||||
code: 'unclosed-style',
|
||||
message: '<style> must have a closing tag'
|
||||
},
|
||||
unclosed_comment: {
|
||||
code: 'unclosed-comment',
|
||||
message: 'comment was left open, expected -->'
|
||||
},
|
||||
unclosed_attribute_value: /**
|
||||
* @param {string} token
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (token) => ({
|
||||
code: 'unclosed-attribute-value',
|
||||
message: `Expected to close the attribute value with ${token}`
|
||||
}),
|
||||
unexpected_block_close: {
|
||||
code: 'unexpected-block-close',
|
||||
message: 'Unexpected block closing tag'
|
||||
},
|
||||
unexpected_eof: {
|
||||
code: 'unexpected-eof',
|
||||
message: 'Unexpected end of input'
|
||||
},
|
||||
unexpected_eof_token: /**
|
||||
* @param {string} token
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (token) => ({
|
||||
code: 'unexpected-eof',
|
||||
message: `Unexpected ${token}`
|
||||
}),
|
||||
unexpected_token: /**
|
||||
* @param {string} token
|
||||
* @returns {{ code: string; message: string; }}
|
||||
*/ (token) => ({
|
||||
code: 'unexpected-token',
|
||||
message: `Expected ${token}`
|
||||
}),
|
||||
unexpected_token_destructure: {
|
||||
code: 'unexpected-token',
|
||||
message: 'Expected identifier or destructure pattern'
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in new issue