source: trip-planner-front/node_modules/@angular/compiler/esm2015/src/render3/view/i18n/util.js@ 6a3a178

/**
 * @license
 * Copyright Google LLC All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
import * as i18n from '../../../i18n/i18n_ast';
import { toPublicName } from '../../../i18n/serializers/xmb';
import * as o from '../../../output/output_ast';
/* Closure variables holding messages must be named `MSG_[A-Z0-9]+` */
const CLOSURE_TRANSLATION_VAR_PREFIX = 'MSG_';
/**
 * Prefix for non-`goog.getMsg` i18n-related vars.
 * Note: the prefix uses lowercase characters intentionally due to a Closure behavior that
 * considers variables like `I18N_0` as constants and throws an error when their value changes.
 */
export const TRANSLATION_VAR_PREFIX = 'i18n_';
/** Name of the i18n attributes **/
export const I18N_ATTR = 'i18n';
export const I18N_ATTR_PREFIX = 'i18n-';
/** Prefix of var expressions used in ICUs */
export const I18N_ICU_VAR_PREFIX = 'VAR_';
/** Prefix of ICU expressions for post processing */
export const I18N_ICU_MAPPING_PREFIX = 'I18N_EXP_';
/** Placeholder wrapper for i18n expressions **/
export const I18N_PLACEHOLDER_SYMBOL = '�';
export function isI18nAttribute(name) {
    return name === I18N_ATTR || name.startsWith(I18N_ATTR_PREFIX);
}
export function isI18nRootNode(meta) {
    return meta instanceof i18n.Message;
}
export function isSingleI18nIcu(meta) {
    return isI18nRootNode(meta) && meta.nodes.length === 1 && meta.nodes[0] instanceof i18n.Icu;
}
export function hasI18nMeta(node) {
    return !!node.i18n;
}
export function hasI18nAttrs(element) {
    return element.attrs.some((attr) => isI18nAttribute(attr.name));
}
export function icuFromI18nMessage(message) {
    return message.nodes[0];
}
export function wrapI18nPlaceholder(content, contextId = 0) {
    const blockId = contextId > 0 ? `:${contextId}` : '';
    return `${I18N_PLACEHOLDER_SYMBOL}${content}${blockId}${I18N_PLACEHOLDER_SYMBOL}`;
}
export function assembleI18nBoundString(strings, bindingStartIndex = 0, contextId = 0) {
    if (!strings.length)
        return '';
    let acc = '';
    const lastIdx = strings.length - 1;
    for (let i = 0; i < lastIdx; i++) {
        acc += `${strings[i]}${wrapI18nPlaceholder(bindingStartIndex + i, contextId)}`;
    }
    acc += strings[lastIdx];
    return acc;
}
export function getSeqNumberGenerator(startsAt = 0) {
    let current = startsAt;
    return () => current++;
}
export function placeholdersToParams(placeholders) {
    const params = {};
    placeholders.forEach((values, key) => {
        params[key] = o.literal(values.length > 1 ? `[${values.join('|')}]` : values[0]);
    });
    return params;
}
export function updatePlaceholderMap(map, name, ...values) {
    const current = map.get(name) || [];
    current.push(...values);
    map.set(name, current);
}
export function assembleBoundTextPlaceholders(meta, bindingStartIndex = 0, contextId = 0) {
    const startIdx = bindingStartIndex;
    const placeholders = new Map();
    const node = meta instanceof i18n.Message ? meta.nodes.find(node => node instanceof i18n.Container) : meta;
    if (node) {
        node
            .children
            .filter((child) => child instanceof i18n.Placeholder)
            .forEach((child, idx) => {
            const content = wrapI18nPlaceholder(startIdx + idx, contextId);
            updatePlaceholderMap(placeholders, child.name, content);
        });
    }
    return placeholders;
}
/**
 * Format the placeholder names in a map of placeholders to expressions.
 *
 * The placeholder names are converted from "internal" format (e.g. `START_TAG_DIV_1`) to "external"
 * format (e.g. `startTagDiv_1`).
 *
 * @param params A map of placeholder names to expressions.
 * @param useCamelCase whether to camelCase the placeholder name when formatting.
 * @returns A new map of formatted placeholder names to expressions.
 */
export function i18nFormatPlaceholderNames(params = {}, useCamelCase) {
    const _params = {};
    if (params && Object.keys(params).length) {
        Object.keys(params).forEach(key => _params[formatI18nPlaceholderName(key, useCamelCase)] = params[key]);
    }
    return _params;
}
/**
 * Converts internal placeholder names to public-facing format
 * (for example to use in goog.getMsg call).
 * Example: `START_TAG_DIV_1` is converted to `startTagDiv_1`.
 *
 * @param name The placeholder name that should be formatted
 * @returns Formatted placeholder name
 */
export function formatI18nPlaceholderName(name, useCamelCase = true) {
    const publicName = toPublicName(name);
    if (!useCamelCase) {
        return publicName;
    }
    const chunks = publicName.split('_');
    if (chunks.length === 1) {
        // if no "_" found - just lowercase the value
        return name.toLowerCase();
    }
    let postfix;
    // eject last element if it's a number
    if (/^\d+$/.test(chunks[chunks.length - 1])) {
        postfix = chunks.pop();
    }
    let raw = chunks.shift().toLowerCase();
    if (chunks.length) {
        raw += chunks.map(c => c.charAt(0).toUpperCase() + c.slice(1).toLowerCase()).join('');
    }
    return postfix ? `${raw}_${postfix}` : raw;
}
/**
 * Generates a prefix for translation const name.
 *
 * @param extra Additional local prefix that should be injected into translation var name
 * @returns Complete translation const prefix
 */
export function getTranslationConstPrefix(extra) {
    return `${CLOSURE_TRANSLATION_VAR_PREFIX}${extra}`.toUpperCase();
}
/**
 * Generate AST to declare a variable. E.g. `var I18N_1;`.
 * @param variable the name of the variable to declare.
 */
export function declareI18nVariable(variable) {
    return new o.DeclareVarStmt(variable.name, undefined, o.INFERRED_TYPE, undefined, variable.sourceSpan);
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"util.js","sourceRoot":"","sources":["../../../../../../../../../packages/compiler/src/render3/view/i18n/util.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AACH,OAAO,KAAK,IAAI,MAAM,wBAAwB,CAAC;AAC/C,OAAO,EAAC,YAAY,EAAC,MAAM,+BAA+B,CAAC;AAE3D,OAAO,KAAK,CAAC,MAAM,4BAA4B,CAAC;AAGhD,sEAAsE;AACtE,MAAM,8BAA8B,GAAG,MAAM,CAAC;AAE9C;;;;GAIG;AACH,MAAM,CAAC,MAAM,sBAAsB,GAAG,OAAO,CAAC;AAE9C,mCAAmC;AACnC,MAAM,CAAC,MAAM,SAAS,GAAG,MAAM,CAAC;AAChC,MAAM,CAAC,MAAM,gBAAgB,GAAG,OAAO,CAAC;AAExC,6CAA6C;AAC7C,MAAM,CAAC,MAAM,mBAAmB,GAAG,MAAM,CAAC;AAE1C,oDAAoD;AACpD,MAAM,CAAC,MAAM,uBAAuB,GAAG,WAAW,CAAC;AAEnD,gDAAgD;AAChD,MAAM,CAAC,MAAM,uBAAuB,GAAG,GAAG,CAAC;AAE3C,MAAM,UAAU,eAAe,CAAC,IAAY;IAC1C,OAAO,IAAI,KAAK,SAAS,IAAI,IAAI,CAAC,UAAU,CAAC,gBAAgB,CAAC,CAAC;AACjE,CAAC;AAED,MAAM,UAAU,cAAc,CAAC,IAAoB;IACjD,OAAO,IAAI,YAAY,IAAI,CAAC,OAAO,CAAC;AACtC,CAAC;AAED,MAAM,UAAU,eAAe,CAAC,IAAoB;IAClD,OAAO,cAAc,CAAC,IAAI,CAAC,IAAI,IAAI,CAAC,KAAK,CAAC,MAAM,KAAK,CAAC,IAAI,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,YAAY,IAAI,CAAC,GAAG,CAAC;AAC9F,CAAC;AAED,MAAM,UAAU,WAAW,CAAC,IAAmC;IAC7D,OAAO,CAAC,CAAC,IAAI,CAAC,IAAI,CAAC;AACrB,CAAC;AAED,MAAM,UAAU,YAAY,CAAC,OAAqB;IAChD,OAAO,OAAO,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,IAAoB,EAAE,EAAE,CAAC,eAAe,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC;AAClF,CAAC;AAED,MAAM,UAAU,kBAAkB,CAAC,OAAqB;IACtD,OAAO,OAAO,CAAC,KAAK,CAAC,CAAC,CAAwB,CAAC;AACjD,CAAC;AAED,MAAM,UAAU,mBAAmB,CAAC,OAAsB,EAAE,YAAoB,CAAC;IAC/E,MAAM,OAAO,GAAG,SAAS,GAAG,CAAC,CAAC,CAAC,CAAC,IAAI,SAAS,EAAE,CAAC,CAAC,CAAC,EAAE,CAAC;IACrD,OAAO,GAAG,uBAAuB,GAAG,OAAO,GAAG,OAAO,GAAG,uBAAuB,EAAE,CAAC;AACpF,CAAC;AAED,MAAM,UAAU,uBAAuB,CACnC,OAAiB,EAAE,oBAA4B,CAAC,EAAE,YAAoB,CAAC;IACzE,IAAI,CAAC,OAAO,CAAC,MAAM;QAAE,OAAO,EAAE,CAAC;IAC/B,IAAI,GAAG,GAAG,EAAE,CAAC;IACb,MAAM,OAAO,GAAG,OAAO,CAAC,MAAM,GAAG,CAAC,CAAC;IACnC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,OAAO,EAAE,CAAC,EAAE,EAAE;QAChC,GAAG,IAAI,GAAG,OAAO,CAAC,CAAC,CAAC,GAAG,mBAAmB,CAAC,iBAAiB,GAAG,CAAC,EAAE,SAAS,CAAC,EAAE,CAAC;KAChF;IACD,GAAG,IAAI,OAAO,CAAC,OAAO,CAAC,CAAC;IACxB,OAAO,GAAG,CAAC;AACb,CAAC;AAED,MAAM,UAAU,qBAAqB,CAAC,WAAmB,CAAC;IACxD,IAAI,OAAO,GAAG,QAAQ,CAAC;IACvB,OAAO,GAAG,EAAE,CAAC,OAAO,EAAE,CAAC;AACzB,CAAC;AAED,MAAM,UAAU,oBAAoB,CAAC,YAAmC;IAEtE,MAAM,MAAM,GAAoC,EAAE,CAAC;IACnD,YAAY,CAAC,OAAO,CAAC,CAAC,MAAgB,EAAE,GAAW,EAAE,EAAE;QACrD,MAAM,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC,OAAO,CAAC,MAAM,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC,CAAC,IAAI,MAAM,CAAC,IAAI,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,CAAC;IACnF,CAAC,CAAC,CAAC;IACH,OAAO,MAAM,CAAC;AAChB,CAAC;AAED,MAAM,UAAU,oBAAoB,CAAC,GAAuB,EAAE,IAAY,EAAE,GAAG,MAAa;IAC1F,MAAM,OAAO,GAAG,GAAG,CAAC,GAAG,CAAC,IAAI,CAAC,IAAI,EAAE,CAAC;IACpC,OAAO,CAAC,IAAI,CAAC,GAAG,MAAM,CAAC,CAAC;IACxB,GAAG,CAAC,GAAG,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;AACzB,CAAC;AAED,MAAM,UAAU,6BAA6B,CACzC,IAAmB,EAAE,oBAA4B,CAAC,EAAE,YAAoB,CAAC;IAC3E,MAAM,QAAQ,GAAG,iBAAiB,CAAC;IACnC,MAAM,YAAY,GAAG,IAAI,GAAG,EAAe,CAAC;IAC5C,MAAM,IAAI,GACN,IAAI,YAAY,IAAI,CAAC,OAAO,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,IAAI,YAAY,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC;IAClG,IAAI,IAAI,EAAE;QACP,IAAuB;aACnB,QAAQ;aACR,MAAM,CAAC,CAAC,KAAgB,EAA6B,EAAE,CAAC,KAAK,YAAY,IAAI,CAAC,WAAW,CAAC;aAC1F,OAAO,CAAC,CAAC,KAAuB,EAAE,GAAW,EAAE,EAAE;YAChD,MAAM,OAAO,GAAG,mBAAmB,CAAC,QAAQ,GAAG,GAAG,EAAE,SAAS,CAAC,CAAC;YAC/D,oBAAoB,CAAC,YAAY,EAAE,KAAK,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;QAC1D,CAAC,CAAC,CAAC;KACR;IACD,OAAO,YAAY,CAAC;AACtB,CAAC;AAED;;;;;;;;;GASG;AACH,MAAM,UAAU,0BAA0B,CACtC,SAAyC,EAAE,EAAE,YAAqB;IACpE,MAAM,OAAO,GAAkC,EAAE,CAAC;IAClD,IAAI,MAAM,IAAI,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC,MAAM,EAAE;QACxC,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC,OAAO,CACvB,GAAG,CAAC,EAAE,CAAC,OAAO,CAAC,yBAAyB,CAAC,GAAG,EAAE,YAAY,CAAC,CAAC,GAAG,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC;KACjF;IACD,OAAO,OAAO,CAAC;AACjB,CAAC;AAED;;;;;;;GAOG;AACH,MAAM,UAAU,yBAAyB,CAAC,IAAY,EAAE,eAAwB,IAAI;IAClF,MAAM,UAAU,GAAG,YAAY,CAAC,IAAI,CAAC,CAAC;IACtC,IAAI,CAAC,YAAY,EAAE;QACjB,OAAO,UAAU,CAAC;KACnB;IACD,MAAM,MAAM,GAAG,UAAU,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;IACrC,IAAI,MAAM,CAAC,MAAM,KAAK,CAAC,EAAE;QACvB,6CAA6C;QAC7C,OAAO,IAAI,CAAC,WAAW,EAAE,CAAC;KAC3B;IACD,IAAI,OAAO,CAAC;IACZ,sCAAsC;IACtC,IAAI,OAAO,CAAC,IAAI,CAAC,MAAM,CAAC,MAAM,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC,EAAE;QAC3C,OAAO,GAAG,MAAM,CAAC,GAAG,EAAE,CAAC;KACxB;IACD,IAAI,GAAG,GAAG,MAAM,CAAC,KAAK,EAAG,CAAC,WAAW,EAAE,CAAC;IACxC,IAAI,MAAM,CAAC,MAAM,EAAE;QACjB,GAAG,IAAI,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,WAAW,EAAE,GAAG,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,WAAW,EAAE,CAAC,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;KACvF;IACD,OAAO,OAAO,CAAC,CAAC,CAAC,GAAG,GAAG,IAAI,OAAO,EAAE,CAAC,CAAC,CAAC,GAAG,CAAC;AAC7C,CAAC;AAED;;;;;GAKG;AACH,MAAM,UAAU,yBAAyB,CAAC,KAAa;IACrD,OAAO,GAAG,8BAA8B,GAAG,KAAK,EAAE,CAAC,WAAW,EAAE,CAAC;AACnE,CAAC;AAED;;;GAGG;AACH,MAAM,UAAU,mBAAmB,CAAC,QAAuB;IACzD,OAAO,IAAI,CAAC,CAAC,cAAc,CACvB,QAAQ,CAAC,IAAK,EAAE,SAAS,EAAE,CAAC,CAAC,aAAa,EAAE,SAAS,EAAE,QAAQ,CAAC,UAAU,CAAC,CAAC;AAClF,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\nimport * as i18n from '../../../i18n/i18n_ast';\nimport {toPublicName} from '../../../i18n/serializers/xmb';\nimport * as html from '../../../ml_parser/ast';\nimport * as o from '../../../output/output_ast';\nimport * as t from '../../r3_ast';\n\n/* Closure variables holding messages must be named `MSG_[A-Z0-9]+` */\nconst CLOSURE_TRANSLATION_VAR_PREFIX = 'MSG_';\n\n/**\n * Prefix for non-`goog.getMsg` i18n-related vars.\n * Note: the prefix uses lowercase characters intentionally due to a Closure behavior that\n * considers variables like `I18N_0` as constants and throws an error when their value changes.\n */\nexport const TRANSLATION_VAR_PREFIX = 'i18n_';\n\n/** Name of the i18n attributes **/\nexport const I18N_ATTR = 'i18n';\nexport const I18N_ATTR_PREFIX = 'i18n-';\n\n/** Prefix of var expressions used in ICUs */\nexport const I18N_ICU_VAR_PREFIX = 'VAR_';\n\n/** Prefix of ICU expressions for post processing */\nexport const I18N_ICU_MAPPING_PREFIX = 'I18N_EXP_';\n\n/** Placeholder wrapper for i18n expressions **/\nexport const I18N_PLACEHOLDER_SYMBOL = '�';\n\nexport function isI18nAttribute(name: string): boolean {\n  return name === I18N_ATTR || name.startsWith(I18N_ATTR_PREFIX);\n}\n\nexport function isI18nRootNode(meta?: i18n.I18nMeta): meta is i18n.Message {\n  return meta instanceof i18n.Message;\n}\n\nexport function isSingleI18nIcu(meta?: i18n.I18nMeta): boolean {\n  return isI18nRootNode(meta) && meta.nodes.length === 1 && meta.nodes[0] instanceof i18n.Icu;\n}\n\nexport function hasI18nMeta(node: t.Node&{i18n?: i18n.I18nMeta}): boolean {\n  return !!node.i18n;\n}\n\nexport function hasI18nAttrs(element: html.Element): boolean {\n  return element.attrs.some((attr: html.Attribute) => isI18nAttribute(attr.name));\n}\n\nexport function icuFromI18nMessage(message: i18n.Message) {\n  return message.nodes[0] as i18n.IcuPlaceholder;\n}\n\nexport function wrapI18nPlaceholder(content: string|number, contextId: number = 0): string {\n  const blockId = contextId > 0 ? `:${contextId}` : '';\n  return `${I18N_PLACEHOLDER_SYMBOL}${content}${blockId}${I18N_PLACEHOLDER_SYMBOL}`;\n}\n\nexport function assembleI18nBoundString(\n    strings: string[], bindingStartIndex: number = 0, contextId: number = 0): string {\n  if (!strings.length) return '';\n  let acc = '';\n  const lastIdx = strings.length - 1;\n  for (let i = 0; i < lastIdx; i++) {\n    acc += `${strings[i]}${wrapI18nPlaceholder(bindingStartIndex + i, contextId)}`;\n  }\n  acc += strings[lastIdx];\n  return acc;\n}\n\nexport function getSeqNumberGenerator(startsAt: number = 0): () => number {\n  let current = startsAt;\n  return () => current++;\n}\n\nexport function placeholdersToParams(placeholders: Map<string, string[]>):\n    {[name: string]: o.LiteralExpr} {\n  const params: {[name: string]: o.LiteralExpr} = {};\n  placeholders.forEach((values: string[], key: string) => {\n    params[key] = o.literal(values.length > 1 ? `[${values.join('|')}]` : values[0]);\n  });\n  return params;\n}\n\nexport function updatePlaceholderMap(map: Map<string, any[]>, name: string, ...values: any[]) {\n  const current = map.get(name) || [];\n  current.push(...values);\n  map.set(name, current);\n}\n\nexport function assembleBoundTextPlaceholders(\n    meta: i18n.I18nMeta, bindingStartIndex: number = 0, contextId: number = 0): Map<string, any[]> {\n  const startIdx = bindingStartIndex;\n  const placeholders = new Map<string, any>();\n  const node =\n      meta instanceof i18n.Message ? meta.nodes.find(node => node instanceof i18n.Container) : meta;\n  if (node) {\n    (node as i18n.Container)\n        .children\n        .filter((child: i18n.Node): child is i18n.Placeholder => child instanceof i18n.Placeholder)\n        .forEach((child: i18n.Placeholder, idx: number) => {\n          const content = wrapI18nPlaceholder(startIdx + idx, contextId);\n          updatePlaceholderMap(placeholders, child.name, content);\n        });\n  }\n  return placeholders;\n}\n\n/**\n * Format the placeholder names in a map of placeholders to expressions.\n *\n * The placeholder names are converted from \"internal\" format (e.g. `START_TAG_DIV_1`) to \"external\"\n * format (e.g. `startTagDiv_1`).\n *\n * @param params A map of placeholder names to expressions.\n * @param useCamelCase whether to camelCase the placeholder name when formatting.\n * @returns A new map of formatted placeholder names to expressions.\n */\nexport function i18nFormatPlaceholderNames(\n    params: {[name: string]: o.Expression} = {}, useCamelCase: boolean) {\n  const _params: {[key: string]: o.Expression} = {};\n  if (params && Object.keys(params).length) {\n    Object.keys(params).forEach(\n        key => _params[formatI18nPlaceholderName(key, useCamelCase)] = params[key]);\n  }\n  return _params;\n}\n\n/**\n * Converts internal placeholder names to public-facing format\n * (for example to use in goog.getMsg call).\n * Example: `START_TAG_DIV_1` is converted to `startTagDiv_1`.\n *\n * @param name The placeholder name that should be formatted\n * @returns Formatted placeholder name\n */\nexport function formatI18nPlaceholderName(name: string, useCamelCase: boolean = true): string {\n  const publicName = toPublicName(name);\n  if (!useCamelCase) {\n    return publicName;\n  }\n  const chunks = publicName.split('_');\n  if (chunks.length === 1) {\n    // if no \"_\" found - just lowercase the value\n    return name.toLowerCase();\n  }\n  let postfix;\n  // eject last element if it's a number\n  if (/^\\d+$/.test(chunks[chunks.length - 1])) {\n    postfix = chunks.pop();\n  }\n  let raw = chunks.shift()!.toLowerCase();\n  if (chunks.length) {\n    raw += chunks.map(c => c.charAt(0).toUpperCase() + c.slice(1).toLowerCase()).join('');\n  }\n  return postfix ? `${raw}_${postfix}` : raw;\n}\n\n/**\n * Generates a prefix for translation const name.\n *\n * @param extra Additional local prefix that should be injected into translation var name\n * @returns Complete translation const prefix\n */\nexport function getTranslationConstPrefix(extra: string): string {\n  return `${CLOSURE_TRANSLATION_VAR_PREFIX}${extra}`.toUpperCase();\n}\n\n/**\n * Generate AST to declare a variable. E.g. `var I18N_1;`.\n * @param variable the name of the variable to declare.\n */\nexport function declareI18nVariable(variable: o.ReadVarExpr): o.Statement {\n  return new o.DeclareVarStmt(\n      variable.name!, undefined, o.INFERRED_TYPE, undefined, variable.sourceSpan);\n}\n"]}